Dart try-catch

try {
  // ...
} on SomeException catch(e) {
 //Handle exception of type SomeException
} catch(e) {
 //Handle all other exceptions
}

Source: stackoverflow.com

Dart try catch

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

1 vote187 views1 answer
How to get the last values of a string dart
Dart
3 votes130 views1 answer
Dart Shader compilation error
Dart
1 vote123 views1 answer
How to disable switch in flutter
Dart
5 votes140 views3 answers
Dart if
Dart
3 votes133 views2 answers
How to change primary color in flutter
Dart
0 vote127 views1 answer
Dart key value pair list
Dart
1 vote139 views1 answer
Flutter switch color
Dart
1 vote201 views1 answer
Dart codeUnits
Dart
0 vote130 views1 answer
Flutter materialpageroute no animation
Dart
1 vote135 views2 answers
Flutter delete directory
Dart