webpack.config.js

const Uglify = require('uglifyjs-webpack-plugin');

var path = require('path');
var webpack = require('webpack');

module.exports = {
  entry: './src/main.js',
  output: {
    path: path.resolve(__dirname, './dist'),
    publicPath: '/dist/',
    filename: 'bundle.js'
  },
  plugins: [
      new Uglify()
  ],
  module: {
    rules: [
      {
        test: /\.vue$/,
        loader: 'vue-loader',
        options: {
          loaders: {
          }
          // other vue-loader options go here
        }
      },
      {
        test: /\.js$/,
        loader: 'babel-loader',
        exclude: /node_modules/
      },
      {
        test: /\.(png|jpg|gif|svg)$/,
        loader: 'file-loader',
        options: {
          name: '[name].[ext]?[hash]'
        }
      }
    ]
  },
  resolve: {
    alias: {
      'vue$': 'vue/dist/vue.esm.js'
    }
  },
  devServer: {
    historyApiFallback: true,
    noInfo: true
  },
  performance: {
    hints: false
  },
  devtool: '#eval-source-map'
};

// http://vue-loader.vuejs.org/en/workflow/production.html
if (process.env.NODE_ENV === 'production') {
  module.exports.plugins = (module.exports.plugins || []).concat([
    // short-circuits all Vue.js warning code
    new webpack.DefinePlugin({
      'process.env': {
        NODE_ENV: '"production"'
      }
    }),
    // minify with dead-code elimination
    new webpack.optimize.UglifyJsPlugin({
      compress: {
        warnings: false
      }
    }),
    // webpack 1 only - optimize module ids by occurrence count
    new webpack.optimize.OccurrenceOrderPlugin()
  ])
}