[swift-evolution] [Discussion] Zero-element tuple glitch

[Vladimir.S]

On 03.07.2016 23:53, Anton Zhilin via swift-evolution wrote:
> let x = (Int, Int)(1, 2)  //=> (1, 2)
> let y = (Int)(1)          //=> 1
> let z = ()()              // error :(
>
> Am I requesting too much from type checker?

As I understand, because () is Void, you can't have anything additional for 
it. It is just Void, like you write 'let z = Void Void'. I.e. only 'let z = 
()' allowed.

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