message: perf(ivy): clean up createNodeAtIndex for speed
  PR Close
diff: @@ -259,9 +259,9 @@ export function createNodeAtIndex(
  lView[adjustedIndex] = native;
  const previousOrParentTNode = getPreviousOrParentTNode();
  - const isParent = getIsParent();
  let tNode = tView.data[adjustedIndex] as TNode;
  if (tNode == null) {
  + const isParent = getIsParent();
  const parent =
  isParent ? previousOrParentTNode : previousOrParentTNode && previousOrParentTNode.parent;
  @@ -282,11 +282,10 @@ export function createNodeAtIndex(
  previousOrParentTNode.next = tNode;
  }
  }
  - }
  -
  - if (tView.firstChild == null) {
  + if (index === 0) {
  tView.firstChild = tNode;
  }
  + }
  setPreviousOrParentTNode(tNode);
  setIsParent(true);
  