hooks-in-class-components-take-1.jsx

class HookedInput extends React.PureComponent {
  render() {
    // `withHook` creates a new function component that calls `useFormInput`
    // that passes the return value to its children.
    const WithFormInputProps = withHook(useFormInput);
    return (
      <WithFormInputProps>
        {({ value, onChange }) => <input value={value} onChange={onChange} />}
      </WithFormInputProps>
    );
  }
}