import { PipeTransform } from '@angular/core';
import { MtnaBreadcrumb } from './breadcrumb.model';
import * as i0 from "@angular/core";
/** Determines whether at least one MtnaBreadcrumb has an icon. */
export declare class HasBreadcrumbIconPipe implements PipeTransform {
    transform(crumbs: MtnaBreadcrumb[] | null | undefined): boolean;
    static ɵfac: i0.ɵɵFactoryDeclaration<HasBreadcrumbIconPipe, never>;
    static ɵpipe: i0.ɵɵPipeDeclaration<HasBreadcrumbIconPipe, "hasBreadcrumbIcon">;
}