HI, I am new in swift. I first notice that on page 301 there is a screenshot showing a few lines of code, however, the code is different from the previous chapters and has no explanation. In Chapter 13 Source Code files, in ChecklistViewcontroller, the code looks like this:
In the PDF version of the book, page 301 is the first page of Chapter 13 and I don’t see the screenshot you mention. Can you please provide the correct page number or the section name so that I can find out which screenshot you’re talking about?
It looks as if this might be an error with the book since I don’t see this in the PDF version and I don’t have access to a copy of the book to check. If you have access to the PDF version, I’d suggest comparing the book and the PDF version to see if they are the same?