webpack.config.js

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

module.exports = {
  entry: './src/index',
  output: {
    path: path.resolve(__dirname, 'dist'),
    filename: '[name][contenthash].js'
  },
  resolve: {
    extensions: ['.js', 'jsx']
  },
  module: {
    rules: [
      {
        test: /\.js$/,
        exclude: /node_modules/,
        use: {
          loader: 'babel-loader',
          options: {
            presets: ['@babel/preset-env', '@babel/preset-react']
          }
        }
      },
      {
        test: /\.(png|jpe?g|gif|svg|eot|ttf|woff|woff2|webp)$/i,
        type: 'asset'
      },
      {
        test: /\.(woff|woff2|eot|ttf|otf)$/i,
        type: 'asset/resource',
        generator: {
          filename: 'assets/fonts/[name].[contenthash].[ext]'
        }
      }
    ]
  },
  plugins: [
    new HtmlWebpackPlugin({
      inject: true,
      template: './src/index.html',
      filename: './index.html'
    }),
    new CleanWebpackPlugin()
  ]
}