[swift-evolution] [Discussion] Determining argument count from context

[Vladimir.S]

On 04.07.2016 0:04, Anton Zhilin via swift-evolution wrote:
> [1,2,3].reduce(0) { $1 }  //=> 3
> [1,2,3].reduce(0) { $0 }  // error :(
>
> Am I requesting too much from type checker?
> Will recent function type proposals resolve the issue?

Yes, I believe this should be fixed with SE-0110, if accepted

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