webpack.config.js

const path = require('path');
module.exports = {
  entry: ['./client/index.js'],
  output: {
    path: path.resolve(__dirname, 'dist'),
    filename: 'bundle.js',
    publicPath: '/',
  },
  resolve: {
    extensions: ['.js', '.jsx'],
  },
  mode: 'development',
  module: {
    rules: [
      {
        test: /\.jsx?$/,
        exclude: /(node_modules)/,
        use: {
          loader: 'babel-loader',
          options: {
            presets: ['@babel/preset-env', '@babel/preset-react'],
          },
        },
      },
      {
        test: /\.s?[ac]ss$/i,
        exclude: /(node_modules)/,
        use: ['style-loader', 'css-loader'],
      },
      {
        test: /\.(png|svg|jpg|jpeg|gif)$/i,
        type: 'asset/resource',
      },
    ],
  },
  devServer: {
    historyApiFallback: true,
    publicPath: '/dist',
    proxy: {
      '/api': {
        target: 'http://localhost:3000',
      },
    },
  },
};