const path = require("path"); module.exports = { mode: "development", entry: "./src/index.jsx", output: { filename: "bundle.js", path: path.resolve(__dirname, "dist"), }, devServer: { static: { directory: path.join(__dirname, "dist"), }, hot: true, port: 4000, }, resolve: { extensions: [".js", ".jsx"], }, module: { rules: [ { test: /\.jsx?$/, loader: "builtin:swc-loader", options: { jsc: { parser: { syntax: "ecmascript", jsx: true }, transform: { react: { runtime: "automatic", // Für JSX ohne import React } } } }, exclude: /node_modules/, } ], }, };