webpack.config.js

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

module.exports = {
    entry: './src/index.js',
    output: {
        path: path.resolve(__dirname, 'dist'),
        filename: 'bundle.js',
        clean: true
    },
    resolve: {
        extensions: ['.mjs', '.js', '.svelte'],
        conditionNames: ['svelte', 'browser', 'import', 'require', 'default']
    },
    module: {
        rules: [
            {
                test: /\.js$/,
                exclude: /node_modules/,
                use: 'babel-loader'
            },
            {
                test: /\.svelte$/,
                use: 'svelte-loader'
            }
        ]
    },
    plugins: [
        new HtmlWebpackPlugin({
            template: './public/index.html'
        })
    ]
};