如何关闭 iOS Swift SKOverlay？

Question

I read about how to create an SKOverlay to cross promote an app here: https://sarunw.com/posts/cross-promote-apps-with-skoverlay/

But the view seems to stay visible when after a segue to another view controller.

So I would like to dismiss the SKOverlay promotional banner when the view that is displaying it disappears.

Answer 1

They way to do this is to call a function like this in viewWillDisappear:

@available(iOS 14.0, *)
  private func dismissOverlay() {
    guard let scene = view.window?.windowScene else {
      return
    }
    SKOverlay.dismiss(in: scene)
  }