import { ElementRef, EventEmitter } from '@angular/core';
import { Variant } from '../variant';
import * as i0 from "@angular/core";
export declare class FileUploadComponent {
    'data-testid': string;
    Variant: typeof Variant;
    hiddenUploadInput?: ElementRef<HTMLInputElement>;
    upload: EventEmitter<File>;
    acceptFileType: string;
    triggerFileUpload(): void;
    onFileUpload(): Promise<void>;
    get testId(): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<FileUploadComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<FileUploadComponent, "ngx-file-upload", never, { "data-testid": "data-testid"; "acceptFileType": "acceptFileType"; }, { "upload": "upload"; }, never, ["*"], true, never>;
}