Dart timer repeat

Timer(Duration(seconds: 3), () {
  print("Yeah, this line is printed after 3 second");
});

// repeatedly :
Timer.periodic(Duration(seconds: 5), (timer) {
  print(DateTime.now());
});

Source: fluttermaster.com

Similar codes

7 votes318 views3 answers
Dart reverse list
Dart
1 vote337 views1 answer
Dart comments
Dart
1 vote347 views1 answer
Fluster get children flutter
Dart
0 vote368 views1 answer
Flutter widget destructor
Dart
3 votes349 views1 answer
Flutter mediaquery
Dart
3 votes318 views1 answer
How to add a circular dot as an indicator in Flutter Tabs?
Dart
1 vote400 views2 answers
Flutter force soft keyboard on widget
Dart
1 vote304 views1 answer
Dart int double
Dart
2 votes339 views1 answer
Flutter tooltip margin and padding
Dart
0 vote309 views1 answer
Flutter toast not working
Dart