[swift-evolution] Proposal: Remove the underscore and `in` for `for` loop

[Jose Cheyo Jimenez]

-1 this is why we have collection.forEach{}

(1...10).forEach {
// do something. 
}

> On Jul 1, 2016, at 12:38 AM, Diego Barros via swift-evolution <swift-evolution at swift.org> wrote:
> 
> When you want a simple `for` loop, for example:
> 
> for _ in 1...10 {
> 
> // do something 10 times
> 
> }
> 
> 
> 
> Clean-up and simplify the syntax by removing the superfluous underscore and `in`:
> 
> 
> 
> for 1...10 {
> 
> // do something 10 times
> 
> }
> 
> 
> -- diego
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