webpack.config.js

/* eslint-disable prefer-destructuring */
const path = require('path');
const HtmlWebpackPlugin = require('html-webpack-plugin');

module.exports = {
  mode: 'development',
  entry: {
    main: path.resolve(__dirname, 'src/index.js'),
  },
  output: {
    filename: '[name].js',
    path: path.resolve(__dirname, 'dist'),
    clean: true,
    assetModuleFilename: '[name][ext]',
  },
  module: {
    rules: [
      {
        test: /\.scss$/i,
        use: ['style-loader', 'css-loader', 'sass-loader'],
      },
      {
        test: /\.js$/,
        exclude: /(node_modules|bower_components)/,
        use: {
          loader: 'babel-loader',
          options: {
            presets: [
              ['@babel/preset-env'],
            ],
          },
        },
      },
      {
        test: /\.(png|svg|jpg|jpeg|gif)$/i,
        type: 'asset/resource',
      },
    ],
  },
  devtool: 'source-map',
  plugins: [
    new HtmlWebpackPlugin({
      title: 'Development',
      template: './src/index.html',
      filename: 'index.html',
      inject: 'head',
      scriptLoading: 'defer',
    }),
  ],

  devServer: {
    port: 9000,
    static: './dist',
    compress: true,
    historyApiFallback: true,
  },
  optimization: {
    runtimeChunk: 'single',
  },
};