feat: ie11 support

.babelrc

@@ -1,12 +1,16 @@
 {
+  "sourceMaps": true,
   "presets": [
     [
       "@babel/preset-env",
       {
         "targets": {
-          "ie": "11"
-        }
+          "ie": "11",
+          "browsers": "last 2 versions"
+        },
+        "useBuiltIns": "usage"
       }
     ]
-  ]
+  ],
+  "ignore": [ "node_modules" ]
 }

index.js

@@ -120,15 +120,15 @@ function DocumentLang(langsSet, userLang) {
   const langs = Array.from(langsSet);
   let cur = langs.indexOf(userLang);
   const next = () => {
-    if (cur <= langs.length - 1) {
+    if (cur < langs.length) {
       return langs[cur++];
     } else {
       cur = 0;
       return langs[0];
     }
   };
   const nextVal = () => {
-    if (cur + 1 <= langs.length - 1) {
+    if (cur + 1 < langs.length) {
       return langs[cur + 1];
     } else {
       return langs[0];

package.json

@@ -1,6 +1,6 @@
 {
   "name": "webflow-multilingual",
-  "version": "0.0.3",
+  "version": "0.0.4",
   "description": "webflow multilingual library",
   "main": "webflow-multilingual.js",
   "scripts": {
@@ -23,10 +23,10 @@
   "devDependencies": {
     "@babel/core": "^7.1.6",
     "@babel/preset-env": "^7.1.6",
-    "husky": "^1.1.4",
+    "husky": "^1.2.0",
     "prettier": "1.15.2",
     "pretty-quick": "^1.8.0",
-    "rollup": "^0.67.1",
+    "rollup": "^0.67.3",
     "rollup-plugin-babel": "^4.0.3",
     "rollup-plugin-commonjs": "^9.2.0",
     "rollup-plugin-livereload": "^0.6.0",

rollup.config.prod.js

@@ -1,9 +1,9 @@
 // import { terser } from "rollup-plugin-terser";
 import resolve from "rollup-plugin-node-resolve";
 import commonjs from "rollup-plugin-commonjs";
-import babel from 'rollup-plugin-babel'
+import babel from "rollup-plugin-babel";
 
-export default [ 
+export default [
   {
     input: "index.js",
     output: [
@@ -13,15 +13,7 @@ export default [
         name: "wm"
       }
     ],
-    plugins: [
-      resolve({
-        jsnext: true,
-        main: true,
-        browser: true
-      }),
-      commonjs({ include: "node_modules/**" }),
-      babel()
-    ]
+    plugins: [babel(), resolve(), commonjs()]
   },
   {
     input: "index.js",
@@ -31,13 +23,6 @@ export default [
         format: "es"
       }
     ],
-    plugins: [
-      resolve({
-        jsnext: true,
-        main: true,
-        browser: true
-      }),
-      commonjs({ include: "node_modules/**" }),
-    ]
+    plugins: [resolve(), commonjs()]
   }
-]
+];