text: document.querySelectorAll('.code-hider a').forEach((button) => {
    button.addEventListener('click', (event) => {
      event.preventDefault();
      const code = button.parentNode.nextElementSibling;
      if(button.classList.contains('open')) {
        button.innerHTML = 'Show Code';
        button.classList.remove('open');
        code.style.display = 'none';
      } else {
        button.innerHTML = 'Hide Code';
        button.classList.add('open');
        code.style.display = 'block';
      }
    });
  });
  