import { PipeTransform } from '@angular/core';
import * as i0 from "@angular/core";
export declare class IsExistsPipe implements PipeTransform {
    transform(year: number, month: number, day: number): boolean;
    static ɵfac: i0.ɵɵFactoryDeclaration<IsExistsPipe, never>;
    static ɵpipe: i0.ɵɵPipeDeclaration<IsExistsPipe, "dfnsIsExists", false>;
}
export declare class IsExistsPipeModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<IsExistsPipeModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<IsExistsPipeModule, [typeof IsExistsPipe], never, [typeof IsExistsPipe]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<IsExistsPipeModule>;
}