ListenableSelectExtension<L extends Listenable> extension utils

A helper extension that adds a select method to Listenable. It allows listening to a specific value of the Listenable (selector), triggering the listener only when that value changes.

on

• L

Methods

select<T extends Object?>(T selector(L listenable), void listener(L listenable, T value), {bool shouldNotify(T previous, T current)?}) → ListenableSelectSubscription<T>

Available on L, provided by the ListenableSelectExtension extension

Listen to a specific value of the Listenable.