A dedicated function for evaluating Void returning closures when Optional instance is not nil

Evolution Pitches
,
44

This is precisely what ifSome(_:), ifNone(_:) did in my pitch here: API Additions to Optional (filter, ifSome, ifNone, peek) - #16 by salutis

However, I haven't had time to learn how to implement it into the standard library, which is a precondition for a formal proposal.

3 Likes