import { PipeTransform } from '@angular/core';
import * as i0 from "@angular/core";
export declare class BadgePipe implements PipeTransform {
    transform(value: number | undefined | null, length?: number): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<BadgePipe, never>;
    static ɵpipe: i0.ɵɵPipeDeclaration<BadgePipe, "badge", true>;
}