[swift-evolution] Remove forEach?

[Chris Lattner]

> On Dec 9, 2015, at 1:44 PM, Joe Groff via swift-evolution <swift-evolution at swift.org> wrote:
> 
> 
>> On Dec 9, 2015, at 1:17 PM, Chris Eidhof <chris at eidhof.nl> wrote:
>> 
>> Would it make sense to explore this approach a bit further? Or will it be out of scope for Swift 3 anyway? This could also enable a lot of other cool stuff. To me, it feels like a big task, so not sure how to proceed on this...
> 
> I think it's definitely an interesting direction. The questions Guillaume and Matthew raised would have to be answered, at minimum.

Another question to consider is if you or another developer can be lined up to contribute an implementation to the compiler.  I suspect we’re going to collect a number of “good and approved ideas, but which do not have someone signed up to code it up in the compiler”.  This may end up being the difference between something getting into Swift 3 or not.

-Chris