webpack.config.js

var HtmlWebpackPlugin = require('html-webpack-plugin');
var path = require('path');

module.exports = {
    mode: 'development',
    devServer: {
        contentBase: path.resolve('static'),
        publicPath: '/',
        port: 4444
    },
    devtool: 'eval-cheap-module-source-map',
    entry: './src/index.js',
    output: {
        path: path.join(__dirname, 'dist'),
        filename: 'bundle.js'
    },
    module: {
        rules: [
            {
                test: /\.js$/,
                exclude: /node_modules/,
                use: 'babel-loader'
            },
            {
                test: /\.css$/,
                exclude: /node_modules/,
                use: [
                    'style-loader',
                    'css-loader'
                ],
            }
        ]
    },
    plugins: [
        new HtmlWebpackPlugin({
            template: path.resolve(__dirname, './index.html'),
        })
    ]
};