import type { JSX } from 'react';
import type { MenubarSubProps } from './types.cjs';
/**
 * Root of a nested submenu, owning its own open state and popper anchor; renders no DOM element.
 *
 * @example
 * ```tsx
 * <MenubarContent>
 *   <MenubarItem onSelect={() => save()}>Save</MenubarItem>
 *   <MenubarSub>
 *     <MenubarSubTrigger>Export as</MenubarSubTrigger>
 *     <MenubarSubContent>
 *       <MenubarItem onSelect={() => exportAs('pdf')}>PDF</MenubarItem>
 *     </MenubarSubContent>
 *   </MenubarSub>
 * </MenubarContent>
 * ```
 */
export declare function MenubarSub(props: MenubarSubProps): JSX.Element;
export declare namespace MenubarSub {
    var displayName: string;
}
/**
 * The parent-menu item that opens a submenu, rendered as `role="menuitem"` with `aria-haspopup="menu"`, opening on click, keyboard, or hover.
 */
export declare const MenubarSubTrigger: {
    ({ disabled, textValue, ref: forwardedRef, ...props }: import("../index.cjs").MenuSubTriggerProps): React.ReactNode;
    displayName: string;
};
/**
 * The submenu's floating panel, rendered as `role="menu"` positioned against its `MenubarSubTrigger` via the same popper layer as `MenubarContent`.
 */
export declare const MenubarSubContent: {
    ({ forceMount, loop, side, align, sideOffset, ref: forwardedRef, size, ...props }: import("../utils/menuSub.cjs").MenuSubContentProps): React.ReactNode;
    displayName: string;
};