code: function _VirtualDom_addDomNodes(domNode, vNode, patches, eventNode)
  {
  	_VirtualDom_addDomNodesHelp(domNode, vNode, patches, 0, 0, vNode.__descendantsCount, eventNode);
  }
docs: ADD DOM NODES  Each DOM node has an "index" assigned in order of traversal. It is important to minimize our crawl over the actual DOM, so these indexes (along with the descendantsCount of virtual nodes) let us skip touching entire subtrees of the DOM if we know there are no patches there.