import { PipeTransform } from '@angular/core';
import * as i0 from "@angular/core";
export declare class FirstPipe implements PipeTransform {
    private static DEFAULT_COUNT;
    transform<T>(values: Array<T>, count?: number): Array<T>;
    static ɵfac: i0.ɵɵFactoryDeclaration<FirstPipe, never>;
    static ɵpipe: i0.ɵɵPipeDeclaration<FirstPipe, "first", false>;
}