export declare function zip<O extends ObservableInput<any>, R>(...observables: Array<O | ((...values: ObservedValueOf<O>[]) => R)>): Observable<R>;
export declare function zip<R>(...observables: Array<ObservableInput<any> | ((...values: Array<any>) => R)>): Observable<R>;
export declare class ZipOperator<T, R> implements Operator<T, R> {
- resultSelector: (...values: Array<any>) => R;
+ resultSelector?: (...values: Array<any>) => R;
constructor(resultSelector?: (...values: Array<any>) => R);
call(subscriber: Subscriber<R>, source: any): any;
}
* @extends {Ignored}
*/
export declare class ZipSubscriber<T, R> extends Subscriber<T> {
- private values;
- private resultSelector;
+ private resultSelector?;
private iterators;
private active;
constructor(destination: Subscriber<R>, resultSelector?: (...values: Array<any>) => R, values?: any);