watch<E extends BaseEvent> method
void
watch<E extends BaseEvent>(
- EventHandler<
E, BaseState> handler, { - EventTransformer<
E> ? transformer,
A wrapper of on function to ease the handling error flow.
Implementation
@protected
void watch<E extends BaseEvent>(
EventHandler<E, BaseState> handler, {
EventTransformer<E>? transformer,
}) {
on<E>(
(event, emit) async => _handleEventWithException(handler, event, emit),
transformer: transformer,
);
}