useWatchOnly<T extends Listenable, R> function

R useWatchOnly<T extends Listenable, R>(
  1. R only(
    1. T
    ), {
  2. String? instanceName,
})

Implementation

R useWatchOnly<T extends Listenable, R>(
  R Function(T) only, {
  String? instanceName,
}) {
  return use(_WatchOnlyHook<T, R>(
    only: only,
    instanceName: instanceName,
  ));
}