import { ElementRef, OnInit } from '@angular/core';
import * as i0 from "@angular/core";
/**
 * Directive that visually hides an element while keeping it accessible for screen readers.
 * Used for improving accessibility by providing context for screen reader users
 * without affecting the visual presentation.
 */
export declare class VisuallyHiddenDirective implements OnInit {
    private el;
    constructor(el: ElementRef<HTMLElement>);
    ngOnInit(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<VisuallyHiddenDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<VisuallyHiddenDirective, "[tguiVisuallyHidden]", never, {}, {}, never, never, true, never>;
}