webpack.config.js

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

module.exports = {
  mode: 'development',
  entry: { bundle: path.resolve(__dirname, 'client/index.js') },
  output: {
    path: path.resolve(__dirname, 'dist'),
    filename: 'index.bundle.js',
    clean: true,
    assetModuleFilename: '[name][ext]',
  },
  devtool: 'source-map',
  devServer: {
    static: {
      directory: path.resolve(__dirname, 'dist'),
      publicPath: '/',
    },
    port: 3000,
    open: true,
    hot: true,
    compress: true,
    historyApiFallback: true,
  },
  resolve: {
    extensions: ['.js', '.jsx'],
  },
  module: {
    rules: [
      {
        test: /\.s[ac]ss$/i,
        use: ['style-loader', 'css-loader', 'sass-loader'],
      },
      {
        test: /\.(js|jsx)$/,
        exclude: /node_modules/,
        use: {
          loader: 'babel-loader',
          options: {
            presets: ['@babel/preset-env', '@babel/preset-react'],
          },
        },
      },
      {
        test: /\.(png|svg|jpg|jpeg|gif)$/i,

        type: 'asset/resource',
      },
    ],
  },
  plugins: [
    new HtmlWebpackPlugin({
      title: 'Development',
      filename: 'index.html',
      template: 'client/index.html',
    }),
  ],
};