Dart
dart:core
AssertionError
message property
message
description
message
property
Null safety
Object
?
message
final
Message describing the assertion error.
Implementation
final Object? message;
Dart
dart:core
AssertionError
message property
AssertionError class
Constructors
AssertionError
Properties
hashCode
message
runtimeType
stackTrace
Methods
noSuchMethod
toString
Operators
operator ==
Cookies management controls