Bloc Widgets These are widgets that the library provides you to manage all the possible cases , for example, add an event, listen to a state, emit a state, rebuild the view depending on the state, and so on.
Read moreWhat is BLoC event Flutter?
Bloc is similar to Cubit , but it uses events to do all its work . Like Cubit , the state is held in the Bloc , then to change or add new state, events are added to the Bloc . When an event is added to the Bloc , the onEvent method is called. After this onEvent method is called, a transform events method is called.
Read moreWhat is BLoC in Flutter medium?
BLoC stands for Business Logic Component , and a BLoC is essentially a class which keeps the state of our app/feature/screen/widget, mutates it upon receiving input events and notifying its change.
Read moreWhat is Dart BLoC?
A Bloc is a more advanced class which relies on events to trigger state changes rather than functions . Bloc also extends BlocBase which means it has a similar public API as Cubit .
Read moreWhat is the difference between BLoC and Cubit?
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.
Read moreWhat is a BlocObserver?
BlocObserver class Null safety An interface for observing the behavior of Bloc instances .
Read moreWhat is BLoC Flutter state?
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.
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