Function detachViewFromDOM

packages/core/src/render3/node_manipulation.ts:230–236

(tView: TView, lView: LView)

 * @param lView the `LView` to be detached.
 */
export function detachViewFromDOM(tView: TView, lView: LView) {
  // When we remove a view from the DOM, we need to rerun afterRender hooks
  // We don't necessarily needs to run change detection. DOM removal only requires
  // change detection if animations are enabled (this notification is handled by animations).
  lView[ENVIRONMENT].changeDetectionScheduler?.notify(NotificationSource.ViewDetachedFromDOM);
  applyView(tView, lView, lView[RENDERER], WalkTNodeTreeAction.Detach, null, null);
}

/**
 * Traverses down and up the tree of views and containers to remove listeners and