Function nativeInsertBefore

packages/core/src/render3/dom_node_manipulation.ts:47–55

(
  renderer: Renderer,
  parent: RElement,
  child: RNode,
  beforeNode: RNode | null,
  isMove: boolean,
)

 * This is a utility function that can be used when native nodes were determined.
 */
export function nativeInsertBefore(
  renderer: Renderer,
  parent: RElement,
  child: RNode,
  beforeNode: RNode | null,
  isMove: boolean,
): void {
  renderer.insertBefore(parent, child, beforeNode, isMove);
}

export function nativeAppendChild(renderer: Renderer, parent: RElement, child: RNode): void {
  ngDevMode && assertDefined(parent, 'parent node must be defined');