Flutter Bloc example

BLoC: One of the major difference between BLoC and Cubit is this: “BLoC is Event-Driven and Cubit not .” Track what event triggers certain states is crucial for predict and check if that matches with the expected result.

BlocObserver class Null safety An interface for observing the behavior of Bloc instances .

Bloc is a design pattern created by Google to help separate business logic from the presentation layer and enable a developer to reuse code more efficiently . A state management library called Bloc was created and maintained by Felix Angelo.22 Eki 2021

The Flutter bloc package derives its’ name from the BLoC design pattern. BLoC is an abbreviation for “Business logic component ” which — like most state managers — aims to decouple business logic from the views. The Flutter bloc package provides you with all the tools to implement the BLoC pattern into your app.