Object library x code
Like many others, when I upgraded to Xcode 10, I wasn’t a fan of the missing Object Library. Once I found it, I knew I’d learn that short cut really fast: ⇧⌘L But it was still annoying that it disappeared after the put something in Interface Builder. Problem is that it refers to Buttons and such being in the Object Library and I don't have anything in my object library. I have clicked on the View as instructed. I have a newly installed MacBook and am running Xcode , which is newer than the book's directions. It refers to iOS UIkit, but I . Xcode 10 has added a toolbar button to access the Object Library. From a thread on Apple Developer Forum. Library content has moved from the bottom of the Inspector area to an overlay window, which can be moved and resized like Spotlight search.
I am final, I am sorry, but this answer does not suit me. Perhaps there are still variants?