immich/mobile/lib/utils/hooks/interval_hook.dart
shenlong e52b9d15b5
chore: bump dart sdk to 3.8 (#20355)
* chore: bump dart sdk to 3.8

* chore: make build

* make pigeon

* chore: format files

---------

Co-authored-by: shenlong-tanwen <139912620+shalong-tanwen@users.noreply.github.com>
2025-07-28 14:04:03 -05:00

16 lines
439 B
Dart

import 'dart:async';
import 'dart:ui';
import 'package:flutter_hooks/flutter_hooks.dart';
// https://github.com/rrousselGit/flutter_hooks/issues/233#issuecomment-840416638
void useInterval(Duration delay, VoidCallback callback) {
final savedCallback = useRef(callback);
savedCallback.value = callback;
useEffect(() {
final timer = Timer.periodic(delay, (_) => savedCallback.value());
return timer.cancel;
}, [delay]);
}