> On Apr 22, 2016, at 4:05 PM, Vladimir.S <sva...@gmail.com> wrote: > > After some discussions, I support this proposal and think this will make > Swift more consistent and clear about where is parameters and where is result > type. Especially this important in code like: > Int -> String -> Void -> Float > which IMO should be > (Int) -> (String) -> (Void) -> Float > as Int/String/Void are parameters, Float is result type. > > But IMO not just "require parenthesis on the argument list", but also > disallow parenthesis in result type in meaning of tuple of single argument(as > we discussed in this thread with @Anton), disallow placing () in (), disallow > Void in () in result - to prevent all these ((((())))) (((Void))) etc in > parameters and in result type. > > @Chris, would you form a proposal for this subject?
Yes, I already did: https://github.com/apple/swift-evolution/blob/master/proposals/0066-standardize-function-type-syntax.md It isn’t currently scheduled, but when it comes up, we can have more discussion about it. -Chris _______________________________________________ swift-evolution mailing list swift-evolution@swift.org https://lists.swift.org/mailman/listinfo/swift-evolution
