[swift-evolution] Take 2: Stdlib closure argument labels and parameter names

Dave Abrahams dabrahams at apple.com
Wed Jun 29 01:39:03 CDT 2016

I've updated my pull request with a much more conservative set of
changes that preserves/restores label-free-ness for all “term of art”
functional methods such as filter and reduce.


My current thoughts are that many of the `by:` labels are awkward and
not adding much.  Perhaps they all ought to be omitted.


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