[swift-evolution] Property Getter Return Statement

Nevin Brackett-Rozinsky nevin.brackettrozinsky at gmail.com
Sat Oct 7 09:18:20 CDT 2017


We don’t need “return” in single-line closures where the type is known, and
I don’t see why it is required in single-line getters.


On Sat, Oct 7, 2017 at 10:07 AM, James Valaitis via swift-evolution <
swift-evolution at swift.org> wrote:

> Is it widely agreed that it is necessary to require a return statement on
> a one line property getter?
> var session: AVCaptureSession { get { return layer.session } }
> Or could we follow the convention for any other close and get rid of it?
> For me it seems redundant; the word `get` literally precedes the closure.
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