Since bloc 8.0.0 the syntax changed and you need to pass it as a transformer to the on function. Apart from the debouncing you should think about concurrency. To combine sequential processing with a …

Dec 2, 2019 · 21 Actually in one of the examples of the bloc library they listen to a Bloc (TodosBloc) from another Bloc (FilteredTodosBloc).

Jan 9, 2019 · BLoC is a very promising approach for state management in Flutter because of one signature ingredient: streams. They allow for decoupling the UI from the business logic and they play …

Oct 22, 2020 · BlocProvider.value( value: BlocProvider.of<BlocA>(context), child: ScreenA(), ); when you have already created a bloc in a different BlocProvider and you just want that same bloc to be …

I have a Python module installed on my system and I'd like to be able to see what functions/classes/methods are available in it. I want to call the help function on each one. In Ruby I …

Feb 11, 2022 · Like if you have one bloc named testbloc with multiple state then you can define multiple copies of bloc using bloc provider and in bloc builder you can reference the bloc.Catch is that your …

Mar 1, 2019 · BLoC and MVVM seemed to be different when BLoC was introduced, but that differences faded away as BLoC implementations changed over time. Right now the only real difference is that …

Jun 30, 2020 · Our case is to fire initial event on Bloc creation Possibilities overview case with inserting Bloc with BlocProvider - this is preferred way create: callback is fired only once when BlocProvider is …

Dec 12, 2021 · I have built an app where I use flutter_bloc. i want to use go_router for navigation.but for dynamic routing how can i use GoRouter refreshListener parameter with flutter_bloc GoRouter( …

Jul 28, 2020 · The main difference between Cubit and Bloc is that in Bloc you have Event class in addition to State. So, you are able to use EventTransformer function in order to manipulate your events.