Errata Version 3.0

Chapter 20, page 280:

Add at the end of viewWillAppear(_:): scale.startAnimation()

I think it should be viewDidAppear, as scale is a local variable within that method.

@dcdude. Thanks very much for bringing this to our attention, and my apologies for the delayed response. I will reach out to the author, and verify. :slight_smile:

All the best!