20 lines
368 B
Dart
20 lines
368 B
Dart
import 'dart:async';
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import 'dart:ui';
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class Debounce {
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factory Debounce() => _instance;
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Debounce._();
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static final Debounce _instance = Debounce._();
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static Timer? _timer;
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static void run (
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VoidCallback action, {
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Duration delay = const Duration(milliseconds: 500),
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}) {
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_timer?.cancel();
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_timer = Timer(delay, action);
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}
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} |