code: function () {
              var carousel = this,
                  cssClass = carousel.CLASSES,
                  i=0,
                  rows,
                  child,
                  domItemEl,
                  elId,
                  node,
                  index = carousel.get("firstVisible"),
                  parent   = carousel._carouselEl;
  
              rows = carousel._rows;
              domItemEl = carousel.get("carouselItemEl");
  
              for (child = parent.firstChild; child; child = child.nextSibling) {
                  if (child.nodeType == 1) {
                      node = child.nodeName;
                      if (node.toUpperCase() == domItemEl) {
                          if (child.id) {
                              elId = child.id;
                          } else {
                              elId = Dom.generateId();
                              child.setAttribute("id", elId);
                          }
                          carousel.addItem(child,index);
                          index++;
                      }
                  }
              }
          }
docs: Find the items within the Carousel and add them to the items table.
  A Carousel item is identified by elements that matches the carousel
  item element tag.
  
  @method parseCarouselItems
  @protected