webpack.config.js

const path = require('path')
const webpack = require('webpack')

module.exports = {
  entry: './src/index.ts',
  mode: 'production',
  plugins: [],
  devtool: 'inline-source-map',
  module: {
    rules: [
      { test: /\.tsx?$/, loader: 'ts-loader' },
      {
        test: /\.(js)$/,
        exclude: /node_modules/,
        use: ['babel-loader'],
      },
    ],
  },
  resolve: {
    extensions: ['.js', '.ts', '.tsx'],
  },
  output: {
    path: path.resolve(__dirname, 'dist'),
    publicPath: '/',
    filename: '[name].[contenthash].js',
  },
  /*   optimization: {
    runtimeChunk: 'single',
    splitChunks: {
      chunks: 'all',
      maxInitialRequests: Infinity,
      minSize: 0,
      cacheGroups: {
        vendor: {
          test: /[\\/]node_modules[\\/]/,
          name(module) {
            // get the name. E.g. node_modules/packageName/not/this/part.js
            // or node_modules/packageName
            const packageName = module.context.match(/[\\/]node_modules[\\/](.*?)([\\/]|$)/)[1]

            // npm package names are URL-safe, but some servers don't like @ symbols
            return `npm.${packageName.replace('@', '')}`
          },
        },
      },
    },
  }, */
  devServer: {
    contentBase: './dist',
  },
}