import React from 'react'; interface MenuItemCommandParams { originalEvent: React.SyntheticEvent; item: MenuItem; } interface MenuItemOptions { onClick(event: React.SyntheticEvent): void; className: string; labelClassName: string; iconClassName: string; element: React.ReactNode; props: any; [key: string]: any; } type MenuItemTemplateType = React.ReactNode | ((item: MenuItem, options: MenuItemOptions) => React.ReactNode); export interface MenuItem { label?: string; icon?: any; url?: string; items?: MenuItem[] | MenuItem[][]; expanded?: boolean; disabled?: boolean; target?: string; separator?: boolean; style?: object; className?: string; command?(e: MenuItemCommandParams): void; template?: MenuItemTemplateType; [key: string]: any; }