import { Observable } from 'rxjs';
/**
 * Polling when data is resolved
 * @param httpRequest$ any http request.
 * @param delayMs delay in ms
 *
 * Inspire by https://blog.strongbrew.io/rxjs-polling/
 */
export declare function pollingOnResolved(httpRequest$: Observable<any>, delayMs?: number): Observable<any>;