feat: initial commit

node_modules/rxjs/internal/operators/windowToggle.d.ts

@@ -0,0 +1,51 @@
+import { Observable } from '../Observable';
+import { OperatorFunction } from '../types';
+/**
+ * Branch out the source Observable values as a nested Observable starting from
+ * an emission from `openings` and ending when the output of `closingSelector`
+ * emits.
+ *
+ * <span class="informal">It's like {@link bufferToggle}, but emits a nested
+ * Observable instead of an array.</span>
+ *
+ * ![](windowToggle.png)
+ *
+ * Returns an Observable that emits windows of items it collects from the source
+ * Observable. The output Observable emits windows that contain those items
+ * emitted by the source Observable between the time when the `openings`
+ * Observable emits an item and when the Observable returned by
+ * `closingSelector` emits an item.
+ *
+ * ## Example
+ * Every other second, emit the click events from the next 500ms
+ * ```ts
+ * import { fromEvent, interval, EMPTY } from 'rxjs';
+ * import { windowToggle, mergeAll } from 'rxjs/operators';
+ *
+ * const clicks = fromEvent(document, 'click');
+ * const openings = interval(1000);
+ * const result = clicks.pipe(
+ *   windowToggle(openings, i => i % 2 ? interval(500) : EMPTY),
+ *   mergeAll()
+ * );
+ * result.subscribe(x => console.log(x));
+ * ```
+ *
+ * @see {@link window}
+ * @see {@link windowCount}
+ * @see {@link windowTime}
+ * @see {@link windowWhen}
+ * @see {@link bufferToggle}
+ *
+ * @param {Observable<O>} openings An observable of notifications to start new
+ * windows.
+ * @param {function(value: O): Observable} closingSelector A function that takes
+ * the value emitted by the `openings` observable and returns an Observable,
+ * which, when it emits (either `next` or `complete`), signals that the
+ * associated window should complete.
+ * @return {Observable<Observable<T>>} An observable of windows, which in turn
+ * are Observables.
+ * @method windowToggle
+ * @owner Observable
+ */
+export declare function windowToggle<T, O>(openings: Observable<O>, closingSelector: (openValue: O) => Observable<any>): OperatorFunction<T, Observable<T>>;