Function readPatchedData

packages/core/src/render3/context_discovery.ts:208–212

(target: any)

 * a component, directive or a DOM node).
 */
export function readPatchedData(target: any): LView | LContext | null {
  ngDevMode && assertDefined(target, 'Target expected');
  const data = target[MONKEY_PATCH_KEY_NAME];
  return typeof data === 'number' ? getLViewById(data) : data || null;
}

export function readPatchedLView<T>(target: any): LView<T> | null {
  const value = readPatchedData(target);