{"hello": "world"}

      // add code that does some things for testing, simple JS things that do some little interactions with the dom
      const foobar = document.getElementById('foobar');

      const bar = {
        a: 1,
        b: Math.random(),
        c: 'foobar',
        d: [1, 2, 3],
        e: {
          f: 'barfoo',
        }
      }

      setTimeout(() => {
        bar.anotherThing = 'anotherThing'
      }, 5000);
      
      foobar.addEventListener('click', () => {
        foobar.style.backgroundColor = foobar.style.backgroundColor === 'lightblue' ? '' : 'lightblue';
        foobar.style.padding = foobar.style.padding === '10px' ? '' : '10px';
        foobar.style.borderRadius = foobar.style.borderRadius === '5px' ? '' : '5px';
      });