Method markForCheck

packages/core/src/render3/view_ref.ts:162–164

* Marks a view and all of its ancestors dirty. * * This can be used to ensure an ChangeDetectionStrategy#OnPush component is * checked when it needs to be re-rendered but the two normal triggers haven't marked it * dirty (i.e. inputs haven't changed and events haven't fired in th

()

   * ```
   */
  markForCheck(): void {
    markViewDirty(this._cdRefInjectingView || this._lView, NotificationSource.MarkForCheck);
  }

  /**
   * Detaches the view from the change detection tree.