import * as i0 from "@angular/core";
export declare class AlBlobService {
    donwloadFile(blob: BlobPart, fileName: string): void;
    static ɵfac: i0.ɵɵFactoryDef<AlBlobService, never>;
    static ɵprov: i0.ɵɵInjectableDef<AlBlobService>;
}