webpack.config.js

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

module.exports = {
  mode: 'development',
  entry: { 
    main: './src/index.js'
  },
  output: {
    path: path.resolve(__dirname, 'dist'),
    filename: '[name].bundle.js',
    publicPath: '/'
  },
  module: {
    rules: [
      { test: /\.html$/, use: [ { loader: "html-loader",options: { minimize: true } } ] },
      { test: /\.css$/, use: ['style-loader', 'css-loader'] },
      { test: /\.tsx?$/, use: 'ts-loader', exclude: /node_modules/ },
      { test: /\.(glsl|frag|vert)$/, exclude: /node_modules/, use: 'raw-loader' },
      { test: /\.(glsl|frag|vert)$/, exclude: /node_modules/, use: 'glslify-loader' },
    ]
  },
  resolve: {
    extensions: [ '.tsx', '.ts', '.js' ]
  },
  plugins: [
    new CleanWebpackPlugin(['dist']),
    new HtmlWebpackPlugin({
      template: "./src/index.html",
      filename: "./index.html"
    }),
    new webpack.NamedModulesPlugin(),
    new webpack.HotModuleReplacementPlugin(),
    new webpack.NoEmitOnErrorsPlugin()
  ],
  devServer: {
    contentBase: './',
    hot: true
  },
  performance: { hints: false }
};