import { BehaviorSubject, Observable } from 'rxjs';
import { UnsplashPhoto } from 'src/types';
declare type SearchSubject = BehaviorSubject<string>;
declare type PageSubject = BehaviorSubject<number>;
export declare function fetchDownloadUrl(photo: UnsplashPhoto): Promise<string>;
export declare const sanityClient: any;
export declare const search: (query: SearchSubject, page: PageSubject, resultsPerPage: number) => Observable<any>;
export {};