build

[taoeer]

const HtmlWebpackPlugin = require('html-webpack-plugin');

module.exports = {
  mode: 'production',
  resolve: {
    extensions: ['.js', '.jsx', '.json'],
  },
  output: {
    publicPath: '/',
    filename: '[name].[contenthash:8].js'
  },
  optimization: {
    moduleIds: 'deterministic',
    // runtime 单独打包为一个 chunk
    runtimeChunk: 'single',
    splitChunks: {
      cacheGroups: {
        // 第三方包打包为 vendors chunk
        vendor: {
          test: /[\\/]node_modules[\\/]/,
          name: 'vendors',
          chunks: 'all',
        },
      },
    },
  },
  module: {
    rules: [
      {
        test: /\.jsx?/,
        use: [
          {
            loader: 'babel-loader',
            options: {
              cacheDirectory: true,
            },
          },
        ],
        exclude: /node_modules/,
      },
      {
        test: /\.css$/,
        use: [
          'style-loader',
          {
            loader: 'css-loader',
            options: {
              modules: {
                auto: true,
              },
            },
          },
        ],
      },
      {
        test: /\.less$/,
        use: [
          'style-loader',
          {
            loader: 'css-loader',
            options: {
              modules: {
                auto: true,
              },
            },
          },
          {
            loader: 'less-loader',
            options: {
              lessOptions: {
                javascriptEnabled: true,
              },
            },
          },
        ],
      },
      {
        test: /.(svg|gif|jpeg?|png|webp)$/,
        loader: 'url-loader',
      },
    ],
  },
  plugins: [
    new HtmlWebpackPlugin({
      template: './src/index.html',
    }),
  ],
};