import { AfterViewInit, ElementRef, OnChanges, OnDestroy } from '@angular/core';
import { AppendToBodyConfig } from '../classes';
import * as i0 from "@angular/core";
/** Moves element into the `body` element **/
export declare class AppendToBodyDirective implements AfterViewInit, OnDestroy, OnChanges {
    private readonly document;
    private readonly hostRef;
    /** Configuration of directive */
    parameters: AppendToBodyConfig | undefined | '';
    /** Configuration of directive */
    get config(): AppendToBodyConfig;
    private targetElement;
    private parentElement;
    private initialStylePosition;
    private _config;
    constructor(document: Document, hostRef: ElementRef<HTMLElement>);
    ngAfterViewInit(): void;
    ngOnDestroy(): void;
    ngOnChanges(): void;
    private processElement;
    private applyNeededStyles;
    private appendElementToBody;
    private appendElementToParent;
    private resetAppliedNeededStyles;
    static ɵfac: i0.ɵɵFactoryDeclaration<AppendToBodyDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<AppendToBodyDirective, "[oAppendToBody]", never, { "parameters": "oAppendToBody"; }, {}, never>;
}