import { AbstractControl, ValidationErrors, Validator } from '@angular/forms';
import * as i0 from "@angular/core";
export declare class InputFileUploadValidatorDirective implements Validator {
    multiple: boolean;
    validate(control: AbstractControl): ValidationErrors | null;
    static ɵfac: i0.ɵɵFactoryDeclaration<InputFileUploadValidatorDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<InputFileUploadValidatorDirective, "mcl-input-fileupload,[mclFileupload]", never, { "multiple": { "alias": "multiple"; "required": false; }; }, {}, never, never, true, never>;
}