Código funcionalidad JavaSscript OV Menu Mobile - OV DIVI

<script>
document.addEventListener('DOMContentLoaded', function() {
  const menuToggle = document.getElementById('ovMenuToggle');
  const menuContainer = document.getElementById('ovMenuContainer');
  const menuItems = menuContainer.querySelectorAll('.et-menu > li');
  const allModules = menuContainer.querySelectorAll('.et_pb_module');
  const subMenus = menuContainer.querySelectorAll('ul.sub-menu');

  menuContainer.querySelectorAll('.menu-item-has-children > a').forEach(function(link) {
    if (!link.querySelector('.ov-submenu-indicator')) {
      const arrowIcon = document.createElement('span');
      arrowIcon.className = 'ov-submenu-indicator';
      arrowIcon.innerHTML = ';';
      link.appendChild(arrowIcon);
    }
  });

  menuToggle.addEventListener('click', function() {
    this.classList.toggle('ov-open');
    menuContainer.classList.toggle('ov-open');
    document.body.classList.toggle('ov-menu-open');

    if (menuContainer.classList.contains('ov-open')) {
      menuItems.forEach((item, index) => {
        setTimeout(() => {
          item.classList.add('ov-item-visible');
        }, index * 100);
      });

      allModules.forEach((item, index) => {
        setTimeout(() => {
          item.classList.add('ov-item-visible');
        }, (menuItems.length + index) * 100);
      });
    } else {
      menuItems.forEach((item) => {
        item.classList.remove('ov-item-visible');
      });

      allModules.forEach((item) => {
        item.classList.remove('ov-item-visible');
      });
    }
  });

  function toggleSubMenu(event) {
    event.preventDefault();
    event.stopPropagation();

    const menuItem = this.closest('.menu-item-has-children');
    const subMenu = menuItem.querySelector('ul.sub-menu');
    const link = menuItem.querySelector('a');

    if (subMenu) {
      menuItem.classList.toggle('toggled');
      link.classList.toggle('ov-submenu-open');
      subMenu.classList.toggle('ov-submenu-visible');
    }
  }

  const menuItemsWithChildren = menuContainer.querySelectorAll('.menu-item-has-children');
  menuItemsWithChildren.forEach(function(item) {
    const link = item.querySelector('a');

    link.addEventListener('click', toggleSubMenu);
    link.addEventListener('touchend', function(e) {
      e.preventDefault();
      toggleSubMenu.call(this, e);
    });
  });

  document.addEventListener('click', function(event) {
    if (!event.target.closest('#ovMenuContainer')) {
      subMenus.forEach(function(subMenu) {
        subMenu.classList.remove('ov-submenu-visible');
        subMenu.parentNode.classList.remove('toggled');
        const link = subMenu.parentNode.querySelector('a');
        if (link) {
          link.classList.remove('ov-submenu-open');
        }
      });
    }
  });
});
</script>