docs: function createPath(root, item) {
          var paths = item.parent.split('/'),
              dir, prevEl, el;
  
          if (paths && paths.length) {
              paths.forEach(function (path, index) {
                  dir = paths.slice(0, index + 1).join('/');
                  el = root.find(dir);
  
                  if (!el) {
                      el = et.SubElement(prevEl ? prevEl : root, path, {});
                  }
  
                  prevEl = el;
              });
          }
  
          return root.find(item.parent || root.find('*/' + item.parent));
      }