context_watch_signals 3.0.3

context_watch adapter for signals package

See https://pub.dev/packages/context_watch

Usage

Remove signals_flutter from your pubspec.yaml. context_watch_signals re-exports everything from signals_flutter except the original watch() and unwatch() extensions, so that you don't have name resolution conflicts.

Add SignalContextWatcher.instance to additionalWatchers of ContextPlus.root:

ContextPlus.root(
  additionalWatchers: [
    SignalContextWatcher.instance,
  ],
  child: ...,
);

Observe Signals with Signal.watch(context) or Signal.watchOnly(context, () => ...):

final _counter = signal(0);

class Example extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    final counter = _counter.watch(context);
    final counterSquared = _counter.watchOnly(context, (counter) => counter * counter);
    return Text('Counter: $counter, Counter²: $counterSquared');
  }
}