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

5 votes90 views1 answer
Dart absolute value
Dart
3 votes141 views1 answer
How to add a circular dot as an indicator in Flutter Tabs?
Dart
9 votes146 views1 answer
Flutter logo duration
Dart
2 votes165 views2 answers
Flutter baseline
Dart
1 vote189 views3 answers
Flutter show dialog on start
Dart
0 vote138 views1 answer
Flutter default device font PlatformChannel
Dart
2 votes146 views1 answer
Flutter showmodalbottomsheet circular radius top
Dart
0 vote164 views1 answer
Execution failed for task ':app:checkDebugDuplicateClasses'. > A failure occurred while executing com.android.build.gradle.internal.tasks.CheckDuplicatesRunnable
Dart
0 vote140 views1 answer
Flutter open phone dialer
Dart
1 vote137 views1 answer
Dart int double
Dart