Function markNodesAsCreatedInitially

packages/core/test/acceptance/hmr_spec.ts:2420–2429

(root: HTMLElement)

  }

  function markNodesAsCreatedInitially(root: HTMLElement) {
    let current: Node | null = root;
    while (current) {
      setMarker(current);
      if (current.firstChild) {
        markNodesAsCreatedInitially(current.firstChild as HTMLElement);
      }
      current = current.nextSibling;
    }
  }

  function childrenOf(...nodes: Node[]): Node[] {
    const result: Node[] = [];