Mike Ash joins John to talk about reference counting, learning new APIs, Swift tooling vs new language features, what if Swift would've been Objective-C 3.0 and much more.
Thanks a lot to Gabriel Roupillard, Kedar Vaidya, Christopher, Khawaja Farooq and Roberto Garrido for this episode's questions & topics! 🙏
Submit your question/topic at swiftbysundell.com/podcast, or by tweeting to @swiftbysundell.
♬ Intro & outro jingles by Dariusz Dziuk.
Special offers for Swift by Sundell listeners
Get 25% off the digital version of Mike's book by using the code "SWIFTBYSUNDELL". Valid through December 15th.
Get 25% off the physical edition of the book at Lulu using the code "LULU25". Valid through November 16th.
Links and show notes
Mike on Twitter: @mikeash
John on Twitter: @johnsundell
isKnownUniquelyReferenced() - Swift documentation
CFGetRetainCount() - Core Foundation documentation
Swift 4 Weak References
Swift ABI Stability Dashboard
Conditional conformances - Swift Evolution