/Dart/How to wait until result of async is returned dart

How to wait until result of async is returned dart

void waitForIt async {
  print('START');
  if (await (fetchResults())) {
    print('COMPLETE');
  }
}

Future<bool> fetchResults() async {
  return Future.delayed(const Duration(milliseconds: 3000), () {
    return true;
  });
}

Source: stackoverflow.com

Similar codes

12 votes188 views4 answers
Rename android package name in flutter
Dart
2 votes185 views1 answer
Dart list remove range
Dart
6 votes182 views3 answers
Flutter padding symmetric
Dart
4 votes190 views1 answer
How do I rotate widget in flutter?
Dart
0 vote166 views1 answer
Split double value in dart
Dart
1 vote174 views2 answers
Flutter music youtube source
Dart
1 vote173 views1 answer
Flutter espacio entre widgets
Dart
11 votes179 views5 answers
Toast flutter
Dart
2 votes183 views3 answers
Dart log to console
Dart
1 vote168 views1 answer
Inkwell radius flutter
Dart