import { ElementRef, OnInit, OnDestroy, OnChanges, SimpleChanges, ViewContainerRef } from '@angular/core';
import * as i0 from "@angular/core";
export declare class HighlighterDirective implements OnInit, OnChanges, OnDestroy {
    private elementRef;
    private viewContainerRef;
    Options: Partial<any> | undefined;
    Theme: string;
    Lang: string | undefined;
    Code: string;
    LineNumbers: boolean;
    private readonly el;
    private componentRef;
    constructor(elementRef: ElementRef<HTMLElement>, // private appRef: ApplicationRef,
    viewContainerRef: ViewContainerRef);
    ngOnChanges(changes: SimpleChanges): void;
    ngOnInit(): void;
    private SetComponent;
    private GetContent;
    private GetComponentRef;
    private Destroy;
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<HighlighterDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<HighlighterDirective, "[qlHighlighter], [Highlighter]", never, { "Options": { "alias": "Options"; "required": false; }; "Theme": { "alias": "Theme"; "required": false; }; "Lang": { "alias": "Lang"; "required": false; }; "Code": { "alias": "Code"; "required": false; }; "LineNumbers": { "alias": "LineNumbers"; "required": false; }; }, {}, never, never, false, never>;
}