create-serve/src/listen.js

🍛 Ultralight http server with live reload. [CLI + API]

import logMessage from './logMessage.js';
import { options } from './index.js';

const listen = (server, serverPort = options.port) => {
	server
		.listen(serverPort, () => {
			const currentPort = server.address().port;

			logMessage(currentPort);
		})
		.once('error', () => {
			server.removeAllListeners('listening');
			listen(server, 0);
		});
};

export default listen;