Function ɵɵdomElementStart

packages/core/src/render3/instructions/element.ts:235–269

(
  index: number,
  name: string,
  attrsIndex?: number | null,
  localRefsIndex?: number,
)

 * @codeGenApi
 */
export function ɵɵdomElementStart(
  index: number,
  name: string,
  attrsIndex?: number | null,
  localRefsIndex?: number,
): typeof ɵɵdomElementStart {
  const lView = getLView();

  ngDevMode && assertTNodeCreationIndex(lView, index);

  const tView = lView[TVIEW];
  const adjustedIndex = index + HEADER_OFFSET;
  const tNode = tView.firstCreatePass
    ? domOnlyFirstCreatePass(
        adjustedIndex,
        tView,
        TNodeType.Element,
        name,
        attrsIndex,
        localRefsIndex,
      )
    : (tView.data[adjustedIndex] as TElementNode);

  elementLikeStartShared(tNode, lView, index, name, _locateOrCreateElementNode);

  if (localRefsIndex != null) {
    saveResolvedLocalsInData(lView, tNode);
  }

  if (ngDevMode && lView[TVIEW].firstCreatePass) {
    validateElementIsKnown(lView, tNode);
  }

  return ɵɵdomElementStart;
}

/**
 * Mark the end of the directiveless element.