BaseCubit<State extends BaseStateI> class abstract

Base class for Cubit pattern implementation

Provides a foundation for implementing Cubit pattern with built-in error handling and safe async operations. Cubits are simpler than BLoCs as they don't use events.

Features:

• Automatic error state management
• Safe async operations with error catching
• Two error handling strategies (with and without error state)
• Optional failure callbacks for custom error handling

Usage:

class MyCubit extends BaseCubit<MyState> {
  MyCubit() : super(MyState.initial());

  Future<void> fetchData() async {
    final result = await safeAction(
      () => apiService.getData(),
      failureCall: (error) => print('Failed: $error'),
    );

    if (result != null) {
      emit(state.copyWith(data: result));
    }
  }
}