> On 19 Apr 2016, at 17:24, Erica Sadun via swift-evolution > <swift-evolution@swift.org> wrote: > >> > Short of a complete rethink of closure syntax, requiring parentheses there > would not improve the language in any measurable way.
Does requiring the parentheses in (T1) -> T2 improve the language in any measurable way? > > _______________________________________________ > swift-evolution mailing list > swift-evolution@swift.org > https://lists.swift.org/mailman/listinfo/swift-evolution _______________________________________________ swift-evolution mailing list swift-evolution@swift.org https://lists.swift.org/mailman/listinfo/swift-evolution
