export default Demo; declare class Demo extends React.Component { static propTypes: { server: PropTypes.Requireable; location: PropTypes.Requireable; }; static defaultProps: { server: boolean; location: string; }; constructor(props: any); state: { popoverOpened: boolean; popoverText: string; }; handlePopover: (popover: any) => void; render(): JSX.Element; } import React from "react"; import PropTypes from "prop-types";