webpack.config.js

const { resolve } = require('path')
const HtmlWebpackPlugin = require('html-webpack-plugin')
const NgAnnotatePlugin = require('ng-annotate-webpack-plugin')

module.exports = function(env = {}) {
  const isDemo = !!env.isDemo
  return {
    mode: isDemo ? 'production' : 'development',
    entry: {
      index: resolve(__dirname, 'demo', 'js', 'index.js')
    },
    output: {
      path: resolve(__dirname, 'build'),
      filename: (isDemo ? '[hash].' : '') + '[name].bundle.js',
      chunkFilename: (isDemo ? '[hash].' : '') + '[id].bundle.js',
      publicPath: isDemo ? '/BaiduMapForAngularJS/' : '/'
    },
    devtool: isDemo ? '' : '#eval',
    module: {
      rules: [
        {
          test: /\.css$/,
          use: [
            'style-loader',
            'css-loader',
            {
              loader: 'postcss-loader'
            }
          ]
        },
        {
          test: /\.(js|co)$/,
          use: [
            {
              loader: 'babel-loader',
              options: {
                presets: [
                  [
                    'es2015',
                    {
                      modules: false
                    }
                  ]
                ],
                plugins: ['transform-object-rest-spread']
              }
            }
          ],
          exclude: /(node_modules)/
        },
        {
          test: /\.(eot|svg|ttf|woff|woff2|png)\w*/,
          use: ['file-loader']
        }
      ]
    },
    resolve: {
      modules: [
        resolve(__dirname, 'node_modules'),
        resolve(__dirname, 'demo'),
        resolve(__dirname, 'demo', 'js')
      ],
      extensions: ['.js', '.co']
    },
    plugins: (isDemo
      ? [
          new NgAnnotatePlugin({
            add: true
          })
        ]
      : []
    ).concat([
      new HtmlWebpackPlugin({
        filename: 'index.html',
        inject: 'body',
        template: resolve(__dirname, 'demo', 'index.html'),
        favicon: resolve(__dirname, 'demo', 'img', 'favicon.ico'),
        hash: false
      })
    ])
  }
}