[swift-evolution] Stdlib closure argument labels and parameter names

Erica Sadun erica at ericasadun.com
Mon Jun 27 11:02:21 CDT 2016


> On Jun 27, 2016, at 8:40 AM, Dave Abrahams via swift-evolution <swift-evolution at swift.org> wrote:
> “each” is just what's required to make “so” read sensibly.
> 
>    (0..<100).filter(so: isPrime)
> 
> doesn't make any obvious sense.


Shouldn't there be a term of art exemption for `filter(_:)`. Otherwise why not use `select(where:)`.

-- E

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