import { KeyboardEvent, RefObject } from 'react';
import { SideNavContextProps } from '../SideNavContext';
/**
 * Handles keyboard navigation for SideNav components using arrow keys.
 *
 * This function manages focus movement between navigable elements in a SideNav,
 * providing circular navigation (wrapping from last to first and vice versa).
 * It updates tabindex attributes to maintain proper focus management and
 * prevents default browser behavior for arrow key navigation.
 *
 * @param e - The keyboard event that triggered the navigation
 * @param links - NodeList of all navigable elements in the SideNav
 * @param current - Ref object pointing to the currently focused element
 * @returns void
 */
export declare const sideNavKeyboardNavigation: (e: KeyboardEvent<HTMLAnchorElement | HTMLButtonElement>, links: SideNavContextProps["links"], current: RefObject<HTMLAnchorElement | HTMLButtonElement>) => void;