webpack.config.js

const path = require("path");
const HtmlWebPackPlugin = require("html-webpack-plugin");
const MiniCssExtractPlugin = require("mini-css-extract-plugin");
const CopyWebPack = require("copy-webpack-plugin");
const CssMinimizerPlugin = require("css-minimizer-webpack-plugin");
const TerserPlugin = require("terser-webpack-plugin");
const DotEnv = require("dotenv-webpack");

module.exports = {
	entry: "./src/index.js",
	output: {
		path: path.resolve(__dirname, "dist"),
		filename: "[name].[contenthash].js",
		assetModuleFilename: "assets/images/[hash][ext][query]",
		clean: true,
	},
	resolve: {
		extensions: [".js"],
		alias: {
			"@utils": path.resolve(__dirname, "src/utils"),
			"@templates": path.resolve(__dirname, "src/template"),
			"@styles": path.resolve(__dirname, "src/styles"),
			"@images": path.resolve(__dirname, "src/assets/images"),
		},
	},
	module: {
		rules: [
			{
				test: /\.m?js$/,
				exclude: /node_modules/,
				use: {
					loader: "babel-loader",
				},
			},
			{
				test: /\.css|.styl$/i,
				use: [MiniCssExtractPlugin.loader, "css-loader", "stylus-loader"],
			},
			{
				test: /\.png/,
				type: "asset/resource",
			},
			{
				test: /\.(woff|woff2)$/,
				use: {
					loader: "url-loader",
					options: {
						limit: 10000,
						mimetype: "application/font-woff",
						name: "[name].[contenthash].[ext]",
						outputPath: "./assets/fonts/",
						publicPath: "../assets/fonts/",
						esModule: false,
					},
				},
			},
		],
	},
	plugins: [
		new HtmlWebPackPlugin({
			inject: true,
			template: "./public/index.html",
			filename: "./index.html",
		}),
		new MiniCssExtractPlugin({
			filename: "assets/[name].[contenthash].css",
		}),
		new CopyWebPack({
			patterns: [
				{
					from: path.resolve(__dirname, "src", "assets/images"),
					to: "assets/images",
				},
			],
		}),
		new DotEnv(),
	],
	optimization: {
		minimize: true,
		minimizer: [new CssMinimizerPlugin(), new TerserPlugin()],
	},
};