import { ActivatedRoute, Router } from '@angular/router';
import { EventEmitter } from '@angular/core';
import { Crumb } from './crumb';
export declare class NecCrumbsComponent {
    private router;
    private route;
    crumbs: Crumb[];
    icon: string;
    crumbClicked: EventEmitter<Crumb>;
    constructor(router: Router, route: ActivatedRoute);
    /**
     * 导航点击事件
     * @param crumb
     */
    clickCrumb(crumb: Crumb): void;
}