webpack.common.js

const path = require('path');
const webpack = require('webpack');
const HtmlWebpackPlugin = require('html-webpack-plugin');
const ForkTsCheckerWebpackPlugin = require('fork-ts-checker-webpack-plugin');
const MiniCssExtractPlugin = require('mini-css-extract-plugin');
const FontPreloadPlugin = require('webpack-font-preload-plugin');

module.exports = {
  entry: './src/index.tsx',
  context: __dirname,
  output: {
    filename: '[name].[chunkhash:5].js',
    chunkFilename: '[name].[chunkhash:5].js',
  },
  resolve: {
    extensions: ['.ts', '.tsx', '.js'],
  },
  optimization: {
    splitChunks: {
      chunks: 'all',
    },
  },
  module: {
    rules: [
      {
        test: /\.tsx?$/,
        use: [
          {
            loader: 'ts-loader',
            options: {
              // Make compilation faster with `fork-ts-checker-webpack-plugin`
              transpileOnly: true,
            },
          },
        ],
        exclude: /node_modules/,
      },
      // Assets: https://webpack.js.org/guides/asset-modules/
      {
        test: /\.(png|jpg|jpeg|gif)$/,
        //use: 'url-loader',
        type: 'asset',
      },
      {
        test: /\.(woff2?|ttf|otf|eot|svg)$/,
        exclude: /node_modules/,
        type: 'asset/resource',
      },
      {
        test: /\.scss$/,
        include: [path.resolve(__dirname, 'src')],
        use: [
          MiniCssExtractPlugin.loader,
          'css-loader',
          'resolve-url-loader',
          {
            loader: 'sass-loader',
            options: {
              sourceMap: true,
            },
          },
        ],
      },
    ],
  },
  plugins: [
    new webpack.ProgressPlugin(),
    new ForkTsCheckerWebpackPlugin(),
    new HtmlWebpackPlugin({template: 'public/index.html'}),
    new MiniCssExtractPlugin({filename: '[name].css'}),
    new FontPreloadPlugin(),
  ],
  externals: {
    React: 'React',
    ReactDOM: 'ReactDOM',
  },
};