import { SlideMenuOptions } from './SlideMenuOptions.js';
export interface SlideHTMLElement extends HTMLElement {
  _slide: Slide;
}
export declare class Slide {
  readonly menuElem: SlideHTMLElement;
  readonly options: SlideMenuOptions;
  readonly anchorElem?: HTMLAnchorElement | undefined;
  readonly id: string;
  readonly isFoldable: boolean;
  readonly parentMenuElem?: SlideHTMLElement;
  readonly name: string;
  readonly ref: string;
  navigatorElem?: HTMLElement;
  parent?: Slide;
  private active;
  private visible;
  get isActive(): boolean;
  constructor(
    menuElem: SlideHTMLElement,
    options: SlideMenuOptions,
    anchorElem?: HTMLAnchorElement | undefined,
  );
  private addBackLink;
  private addNavigatorButton;
  deactivate(): this;
  activate(): this;
  setInvisible(): this;
  enableTabbing(): void;
  disableTabbing(): void;
  appendTo(elem: HTMLElement): this;
  getClosestUnfoldableSlide(): Slide | undefined;
  getAllFoldableParents(): Slide[];
  getFirstUnfoldableParent(): Slide | undefined;
  hasParent(possibleParentMenu: Slide | undefined): boolean;
  /**
   *
   * @returns
   */
  getAllParents(): Slide[];
  /**
   * Focus the first tabbable element in the menu
   * ⚠️ ATTENTION - setting the focus can mess with animations! Always set focus after animation is done
   */
  focusFirstElem(): void;
  canFold(): boolean;
  matches(idHrefOrSelector: string): boolean;
  contains(elem: HTMLElement): boolean;
  focus(): void;
}