Dart repeat function

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

0 vote131 views1 answer
Flutter iOS & Android chnage package name & app name
Dart
0 vote132 views1 answer
Dart array remove
Dart
3 votes139 views2 answers
Could not find dart in your flutter sdk. please run
Dart
20 votes181 views4 answers
Screen size flutter
Dart
0 vote142 views1 answer
How to get the display size of mobile display in flutter
Dart
1 vote125 views1 answer
Keyboard Pushes Text Fields off screen flutter
Dart
0 vote136 views2 answers
Flutter listview top padding
Dart
0 vote142 views1 answer
Flutter leading
Dart
12 votes137 views2 answers
Height appbar flutter
Dart
0 vote135 views1 answer
Flutter concat string list
Dart