> On Aug 4, 2016, at 6:38 AM, Julian Dunskus via swift-evolution > <[email protected]> wrote: > > return nil unless let thing = things[index]
On the `unless` part, at least, see the "Rename guard to unless" section in Commonly Rejected Changes: <https://github.com/apple/swift-evolution/blob/master/commonly_proposed.md> -- Brent Royal-Gordon Architechies _______________________________________________ swift-evolution mailing list [email protected] https://lists.swift.org/mailman/listinfo/swift-evolution
