import React, { useState } from 'react';

export default function CrashReactAppButton() {
  const [buttonText, setButtonText] = useState('Crush The App');
  return (
    <button
      style={{ background: 'red', color: 'white', border: '1px solid teal' }}
      onClick={() => { setButtonText(undefined); }}
    >
      {`${buttonText} (${buttonText.length})`}
    </button>
  );
}