import { MouseEventHandler, PureComponent } from 'react';
import MenuContext, { MenuContextValue } from './MenuContext';
declare class SubMenu extends PureComponent<any, any> {
    static get contextType(): typeof MenuContext;
    static isSubMenu: number;
    context: MenuContextValue;
    private subMenu;
    onKeyDown: MouseEventHandler<HTMLElement>;
    saveSubMenu: (subMenu: any) => void;
    render(): JSX.Element;
}
export default SubMenu;