watch<T> method

  1. @override
T watch<T>(
  1. ValueListenable<T> observable
)
override

Implementation

@override
T watch<T>(ValueListenable<T> observable) {
  if (!_subscriptions.contains(observable)) {
    observable.addListener(_runReactiveBlock);
    _subscriptions.add(observable);
  }
  return observable.value;
}