import 'package:flutter/widgets.dart'; import 'package:url_launcher/url_launcher.dart'; import 'snackbar_builder.dart'; Future openUrlStringInSystembrowser( BuildContext context, String url, String label) async { final uri = Uri.tryParse(url); if (uri == null) { buildSnackbar(context, 'Bad link: $url'); return false; } if (await canLaunchUrl(uri)) { buildSnackbar( context, 'Attempting to launch $label: $url', ); await launchUrl(uri); } else { buildSnackbar(context, 'Unable to launch $label: $url'); return false; } return true; }