Dart exception

try {
  breedMoreLlamas();
} on OutOfLlamasException {			// A specific exception  
  buyMoreLlamas();
} on Exception catch (e) { 			// Anything else that is an exception
  print('Unknown exception: $e');
} catch (e) {						// No specified type, handles all
  print('Something really unknown: $e');
} finally {							// Always clean up, even if case of exception
  cleanLlamaStalls();
}

Source: dart.dev

Similar codes

0 vote108 views1 answer
Flutter random pick icon
Dart
2 votes105 views1 answer
Containskey dart
Dart
3 votes110 views1 answer
Flutter clipoval
Dart
3 votes119 views2 answers
Color(0xFF6F35A5)
Dart
0 vote99 views1 answer
Double to animation in flutter
Dart
4 votes118 views1 answer
Bad state insecure http is not allowed flutter
Dart
4 votes119 views2 answers
Linearprogressindicator flutter
Dart
5 votes102 views1 answer
Dart round to 2 decimals
Dart
0 vote129 views1 answer
How to check string id is valid id in string file android studio
Dart
0 vote108 views1 answer
Flutter icon logout
Dart