> On Apr 26, 2016, at 3:07 PM, Michael Peternell via swift-evolution > <[email protected]> wrote: > > I can't see that it would create any ambiguities to not use parens.
() is also used in type syntax for tuples, so without this requirement, (Int, Int) -> T is ambiguous between having two Int arguments or having one tuple argument. -Joe _______________________________________________ swift-evolution mailing list [email protected] https://lists.swift.org/mailman/listinfo/swift-evolution
