import { ElementRef, OnDestroy, OnInit } from '@angular/core';
import { TocContainerDirective } from './toc-container.directive';
import * as i0 from "@angular/core";
export declare class TocContentDirective implements OnInit, OnDestroy {
    private readonly containerDirective;
    active: boolean;
    auiTocContent: string;
    nativeElement: HTMLElement;
    constructor(elemRef: ElementRef<HTMLElement>, containerDirective: TocContainerDirective);
    ngOnInit(): void;
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<TocContentDirective, [null, { optional: true; }]>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<TocContentDirective, "[auiTocContent]", never, { "auiTocContent": { "alias": "auiTocContent"; "required": false; }; }, {}, never, never, true, never>;
}