4.0.0-pre.7 with Issue #15 Add root property for shadowRoot to imitat…

…e a Polymer element

i18n-format.js

@@ -240,6 +240,13 @@ export class I18nFormat extends polyfill(HTMLElement) {
     }
   }
 
+  /**
+   * root property to imitate a Polymer element
+   */
+  get root() {
+    return this.shadowRoot;
+  }
+
   /**
    * Default locale constant 'en'
    */

package.json

@@ -18,7 +18,7 @@
   },
   "homepage": "https://github.com/t2ym/i18n-format#readme",
   "name": "i18n-format",
-  "version": "4.0.0-pre.6",
+  "version": "4.0.0-pre.7",
   "main": "i18n-format.js",
   "directories": {
     "test": "test"

test/basic-test.html

@@ -378,6 +378,10 @@
       assert.equal(typeof el.constructor.importMeta, 'object', 'importMeta is an object');
     });
 
+    test('root property', function () {
+      assert.equal(el.root, el.shadowRoot, 'root is identical to shadowRoot');
+    });
+
     suiteTeardown(function () {
       el = undefined;
       var f = document.querySelector('test-fixture#default');