debounceTime method
- Duration duration
Transforms a Stream so that will only emit items from the source sequence
whenever the time span defined by duration
passes,
without the source sequence emitting another item.
This time span start after the last debounced event was emitted.
debounceTime filters out items emitted by the source Observable that are rapidly followed by another emitted item.
Example
new Observable.fromIterable([1, 2, 3, 4])
.debounceTime(const Duration(seconds: 1))
.listen(print); // prints 4
Implementation
Observable<T> debounceTime(Duration duration) => transform(
DebounceStreamTransformer<T>((_) => TimerStream<bool>(true, duration)));