docs: function LifecycleHooksFeature(component, def) {
      var elementNode = _getComponentHostLElementNode(component);
      // Root component is always created at dir index 0
      var tView = elementNode.view[TVIEW];
      queueInitHooks(0, def.onInit, def.doCheck, tView);
      queueLifecycleHooks(elementNode.tNode.flags, tView);
  }