start method

Implementation

Future<void> start() async {
  try {
    _server = await HttpServer.bind(InternetAddress.anyIPv4, proxyPort);
    print('🔄 Flutter dev proxy started on port $proxyPort');
    print('🔄 Proxying to Flutter dev server on port $flutterPort');

    _server!.listen((HttpRequest request) async {
      await _handleRequest(request);
    });
  } catch (e) {
    print('❌ Failed to start Flutter dev proxy: $e');
  }
}