schangxiang@126.com
2025-09-19 0821aa23eabe557c0d9ef5dbe6989c68be35d1fe
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import { Observable } from '../Observable';
import { MonoTypeOperatorFunction } from '../types';
/** @deprecated In future versions, empty notifiers will no longer re-emit the source value on the output observable. */
export declare function delayWhen<T>(delayDurationSelector: (value: T, index: number) => Observable<never>, subscriptionDelay?: Observable<any>): MonoTypeOperatorFunction<T>;
export declare function delayWhen<T>(delayDurationSelector: (value: T, index: number) => Observable<any>, subscriptionDelay?: Observable<any>): MonoTypeOperatorFunction<T>;