add some reposity

utils/commonjs.js

@@ -8,3 +8,4 @@ module.exports={
   sign,
   info
 }
+

webpack.config.js

@@ -6,7 +6,9 @@ const HtmlWebpackPlugin = require('html-webpack-plugin');
 const { VueLoaderPlugin } = require('vue-loader');
 
 module.exports={
-  entry:"./index.js",
+  entry:{
+    index:"./index.js",
+  },
   output:{
     filename:"bundle.js",
     path:path.resolve(__dirname,"./dist")
@@ -39,9 +41,11 @@ module.exports={
     new VueLoaderPlugin(),
     new CleanWebpackPlugin(),
     new HtmlWebpackPlugin({
-      inject:'body',
-      title:"webpack sample ",
-      template:"./index.html"
-    })
+      inject:'head',
+      title:"index page ",
+      template:"./index.html",
+      filename:"index.html",
+      chunks:['index'],
+    }),
   ]
 }