import { OnInit, OnDestroy, Renderer2, ElementRef, AfterViewInit } from '@angular/core';
import { MenuItem } from 'primeng/api';
import { Subscription } from 'rxjs';
import { PTBreadCrumbService } from './pt-bread-crumb.service';
import { BreadCrumbConfig } from '../models/bread-crumb-config.model';
import * as i0 from "@angular/core";
export declare class PTBreadCrumbComponent implements OnInit, OnDestroy, AfterViewInit {
    private breadcrumbService;
    private renderer;
    private el;
    breadCrumbConfig: BreadCrumbConfig;
    items: MenuItem[] | undefined;
    home: MenuItem | undefined;
    breadCrumbSubscription: Subscription;
    constructor(breadcrumbService: PTBreadCrumbService, renderer: Renderer2, el: ElementRef);
    ngOnInit(): void;
    ngAfterViewInit(): void;
    ngOnDestroy(): void;
    applyBackgroundStyles(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<PTBreadCrumbComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<PTBreadCrumbComponent, "pt-bread-crumb", never, { "breadCrumbConfig": { "alias": "breadCrumbConfig"; "required": false; }; }, {}, never, never, false, never>;
}
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