Apple Swift MacOS - How to Show Help Book?

Question

How to open the Help Book of a MacOS app?

I found showHelp() but that's not in scope in my app.

showContextHelp() is in scope but that doesn't open the Help Book.

showHelp() docs: https://developer.apple.com/documentation/appkit/nsapplication/1500910-showhelp

Answer 1

The answer by @helioz here worked:

To call an anchor is swift 4: NSHelpManager.shared.openHelpAnchor(NSHelpManager.AnchorName(rawValue:"MyAnchor"), inBook: NSHelpManager.BookName(rawValue: "com.company.App.help") ) – helioz Mar 13 '18 at 12:59

From: Anchors in help-book not working