Function canHydrateNode

packages/core/src/hydration/utils.ts:522–531

(lView: LView, tNode: TNode)

 * @param tNode Node to be checked.
 */
export function canHydrateNode(lView: LView, tNode: TNode): boolean {
  const hydrationInfo = lView[HYDRATION];

  return (
    hydrationInfo !== null &&
    !isInSkipHydrationBlock() &&
    !isDetachedByI18n(tNode) &&
    !isDisconnectedNode(hydrationInfo, tNode.index - HEADER_OFFSET)
  );
}

/**
 * Helper function to prepare text nodes for serialization by ensuring