import React from 'react';
interface Props {
    /** Additional className */
    className?: string;
    /** The content of the popover */
    children: React.ReactNode;
    /** Optional keydown event */
    onKeyDown?: (e: React.KeyboardEvent<HTMLElement>) => void;
}
declare const Popover: React.ForwardRefExoticComponent<Props & React.RefAttributes<HTMLElement | null>>;
export default Popover;
