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- import { OperatorFunction, ObservableInput } from '../types';
- /**
- * Buffers the source Observable values starting from an emission from
- * `openings` and ending when the output of `closingSelector` emits.
- *
- * <span class="informal">Collects values from the past as an array. Starts
- * collecting only when `opening` emits, and calls the `closingSelector`
- * function to get an Observable that tells when to close the buffer.</span>
- *
- * 
- *
- * Buffers values from the source by opening the buffer via signals from an
- * Observable provided to `openings`, and closing and sending the buffers when
- * a Subscribable or Promise returned by the `closingSelector` function emits.
- *
- * ## Example
- *
- * Every other second, emit the click events from the next 500ms
- *
- * ```ts
- * import { fromEvent, interval, bufferToggle, EMPTY } from 'rxjs';
- *
- * const clicks = fromEvent(document, 'click');
- * const openings = interval(1000);
- * const buffered = clicks.pipe(bufferToggle(openings, i =>
- * i % 2 ? interval(500) : EMPTY
- * ));
- * buffered.subscribe(x => console.log(x));
- * ```
- *
- * @see {@link buffer}
- * @see {@link bufferCount}
- * @see {@link bufferTime}
- * @see {@link bufferWhen}
- * @see {@link windowToggle}
- *
- * @param openings A Subscribable or Promise of notifications to start new
- * buffers.
- * @param closingSelector A function that takes
- * the value emitted by the `openings` observable and returns a Subscribable or Promise,
- * which, when it emits, signals that the associated buffer should be emitted
- * and cleared.
- * @return A function that returns an Observable of arrays of buffered values.
- */
- export declare function bufferToggle<T, O>(openings: ObservableInput<O>, closingSelector: (value: O) => ObservableInput<any>): OperatorFunction<T, T[]>;
- //# sourceMappingURL=bufferToggle.d.ts.map
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