import React from "react";
import { render } from "react-dom";
import { Button, Popover } from "reakit";

const App = () => (
  <Popover.Container>
    {popover => (
      <Button as={Popover.Toggle} {...popover}>
        Toggle
        <Popover {...popover}>
          <Popover.Arrow />
          Popover
        </Popover>
      </Button>
    )}
  </Popover.Container>
);

render(<App />, document.getElementById("root"));