scope/scope_provider library

Classes

BlocEvent

BlocEvent is an abstract class that all events of a Bloc must extend. Events in the Bloc pattern represent actions that trigger state changes.

BlocState

BlocState is an abstract class that all states of a Bloc must extend. It uses the Equatable package to ensure states can be compared by value rather than by reference, which is useful in the Bloc pattern.

ScopeController<BL extends Bloc<BlocEvent, BlocState>>

ScopeController is an abstract class that serves as a controller for a Bloc (a pattern that separates business logic from UI). It provides a way to create or retrieve a Bloc instance.

ScopeControllerProvider<T extends ScopeController<Bloc<BlocEvent, BlocState>>>

ScopeControllerProvider is a widget that retrieves a ScopeController from the nearest ScopeProvider in the widget tree and passes it to the builder function. It simplifies access to the controller, making the UI code cleaner and more readable.

ScopeProvider<SF extends StatefulWidget, BS extends BlocState, BL extends Bloc<BlocEvent, BS>, SC extends ScopeController<BL>>

ScopeProvider is an abstract class that acts as a base for any StatefulWidget that wants to provide a ScopeController, Bloc, and listen to state changes.