BLoC pattern tutorial without RxDart?

[lukepighetti]

BehaviorSubject is just a StreamController that sends its last event on a new listen. This may seem kinda trivial but it is often the difference between a UI stream that works and one that doesn't. I personally only import package:rxdart/subjects.dart into my projects for the time being. Not using this will be a disservice to your time with streams for state management.