webpack.config.dev.js

const path = require('path')
// plugins
const HtmlWebpackPlugin = require('html-webpack-plugin')
const Dotenv = require('dotenv-webpack')

module.exports = {
    entry: path.resolve(__dirname, '/src/index.js'),
    resolve: {
        extensions: ['.js', '.jsx'],
        alias: {
            '@styles': path.resolve(__dirname, '/src/styles/'),
            '@components': path.resolve(__dirname, '/src/components/'),
            '@assets': path.resolve(__dirname, '/src/assets/')
        }
    },
    output: {
        path: path.resolve(__dirname, 'dist'),
        filename: '[name].[contenthash].js',
        assetModuleFilename: 'assets/images/[hash][ext][query]'
    },
    mode: 'development',
    devtool: 'source-map',
    module: {
        rules: [
            {
                test: /\.js(x?)$/,
                exclude: /node_modules/,
                use: {
                    loader: 'babel-loader'
                }
            },
            {
                test: /\.(sa|sc|c)ss$/i,
                use: [
                    'style-loader',
                    'css-loader',
                    'sass-loader'
                ]
            },
            {
                test: /\.(png|jpg)$/,
                type: 'asset/resource'
            },
            {
                test: /\.woff(2?)$/,
                type: 'asset/resource',
                generator: {
                    filename: "assets/fonts/[name][ext]"
                }
            }
        ]
    },
    plugins: [
        new HtmlWebpackPlugin({
            template: './public/index.html',
            filename: './index.html'
        }),
        new Dotenv(),
    ],
    devServer: {
        static: path.join(__dirname, 'dist'),
        compress: true,
        port: 3000
    }
}