[swift-evolution] Variadic generics discussion

[Austin Zheng]

This is good to know, thanks for the clarification!

Austin

> On Jun 1, 2016, at 9:38 AM, Joe Groff <jgroff at apple.com> wrote:
> 
> A regular value is a 1-tuple of itself. In the type system, we know what abstraction level a value expects to work at. It shouldn't be a problem for a variadic type parameter to be bound to 0, 1, or more types.
> 
> -Joe

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