[swift-evolution] Carriage Return in Collection Array Literal Initializer

[Erica Sadun]

> On Apr 27, 2016, at 3:00 PM, Alex Martini via swift-evolution <swift-evolution at swift.org> wrote:
> 
> A comma is already allowed after the last element in an array or dictionary literal:


And is very appreciated!! I wish the same courtesy were extended to parameter lists.

:)

-- E