import { Observable } from '../Observable'; /** * Collects all source emissions and emits them as an array when the source completes. * * <span class="informal">Get all values inside an array when the source completes</span> * * <img src="./img/toArray.png" width="100%"> * * `toArray` will wait until the source Observable completes * before emitting the array containing all emissions. * When the source Observable errors no array will be emitted. * * @example <caption>Create array from input</caption> * const input = Rx.Observable.interval(100).take(4); * * input.toArray() * .subscribe(arr => console.log(arr)); // [0,1,2,3] * * @see {@link buffer} * * @return {Observable<any[]>|WebSocketSubject<T>|Observable<T>} * @method toArray * @owner Observable */ export declare function toArray<T>(this: Observable<T>): Observable<T[]>;