webpack.config.babel.js

import webpack from 'webpack';
import HtmlWebPackPlugin from 'html-webpack-plugin';
import MiniCssExtractPlugin from 'mini-css-extract-plugin';
import path from 'path';

module.exports = {
  entry: ['babel-polyfill', path.resolve(__dirname, 'src/index.js')],
  output: {
    filename: '[name].bundle.js',
    chunkFilename: '[name].bundle.js',
    path: path.resolve(__dirname, 'dist'),
  },
  resolve: {
    extensions: ['.js', '.json', '.jsx'],
    modules: [path.resolve('./node_modules')],
    alias: {
      client: path.resolve(__dirname, 'src/client/'),
    },
  },
  module: {
    rules: [
      {
        test: /\.(js|jsx)$/,
        exclude: /node_modules/,
        use: [
          'babel-loader',
          'eslint-loader',
          'stylelint-custom-processor-loader',
        ],
      },
      {
        test: /\.html$/,
        use: [
          {
            loader: 'html-loader',
            options: { minimize: true },
          },
        ],
      },
      {
        test: /\.css$/,
        use: [MiniCssExtractPlugin.loader, 'css-loader'],
      },
      {
        test: /\.(png|jpg|woff|woff2|eot|ttf|svg)(\?.*$|$)/,
        use: [
          {
			loader: 'url-loader',
            options: {
              limit: 8192,
            },
          },
        ],
      },
    ],
  },
  plugins: [
    new HtmlWebPackPlugin({
		template: "./src/index.html",
		filename: "./index.html"
    }),
    new MiniCssExtractPlugin({
      filename: '[name].css',
      chunkFilename: '[id].css',
    }),
    new webpack.DefinePlugin({
      'process.env.NODE_ENV': JSON.stringify('development'),
    }),
  ],
  optimization: {
    splitChunks: {
      cacheGroups: {
        commons: {
          test: /[\\/]node_modules[\\/]/,
          name: 'vendor',
          chunks: 'all',
        },
      },
    },
  },
  devServer: {
    contentBase: path.join(__dirname, './dist'),
    compress: true,
    historyApiFallback: true,
  },
};