ListenableHookStateExtension extension

Extension methods for HookState to handle Listenable-based Hooks.

on

• HookState

Methods

useListenable<R extends Listenable>(R notifier, {bool when(R value)?}) → R

Registers a ListenableHook to listen to a Listenable object.

useListenableChanged(List<Listenable> notifiers, void callback()) → void

Registers a callback to be executed when a Listenable changes.

useValueListenable<R>(ValueListenable<R> notifier, {bool when(R value)?}) → R

Listen a ValueListenable. Returns the current value of the ValueListenable.

useValueNotifier<R>(R initialValue) → ValueNotifier<R>

Registers a ValueNotifier with an initial value. Returns the ValueNotifier.