remove babel-polyfill

package.json

@@ -48,7 +48,9 @@
     "autoprefixer": "^6.6.0",
     "babel-core": "^6.21.0",
     "babel-loader": "^6.2.10",
-    "babel-polyfill": "^6.20.0",
+    "babel-plugin-array-includes": "^2.0.3",
+    "babel-plugin-transform-async-to-generator": "^6.16.0",
+    "babel-plugin-transform-runtime": "^6.15.0",
     "babel-preset-es2015": "^6.18.0",
     "babel-preset-stage-2": "^6.18.0",
     "chokidar": "^1.6.1",

webpack.config.js

@@ -10,16 +10,14 @@ module.exports = {
     __filename: false
   },
   devtool: 'source-map',
-  entry: ['babel-polyfill', r('./lib/nuxt.js')],
+  entry: r('./lib/nuxt.js'),
   output: {
     path: r('./dist'),
     filename: 'nuxt.js',
     libraryTarget: 'commonjs2'
   },
   externals: [
-    nodeExternals({
-      whitelist: ['babel-polyfill']
-    })
+    nodeExternals()
   ],
   module: {
     rules: [
@@ -32,6 +30,11 @@ module.exports = {
         loader: 'babel-loader',
         exclude: /node_modules/,
         query: {
+          plugins: [
+            'transform-async-to-generator',
+            'array-includes',
+            'transform-runtime'
+          ],
           presets: [
             ['es2015', { modules: false }],
             'stage-2'