[swift-evolution] [swift-evolution-announce] [Review] SE-0089: Replace protocol<P1, P2> syntax with Any<P1, P2>

[Shawn Erickson]

I believe it was things like "+" and "-" for set union and subtraction, etc.

-Shawn

On Tue, May 24, 2016 at 4:16 PM Matthew Johnson via swift-evolution <
swift-evolution at swift.org> wrote:

>
>
> Sent from my iPad
>
> On May 24, 2016, at 6:09 PM, Brent Royal-Gordon via swift-evolution <
> swift-evolution at swift.org> wrote:
>
> >> If we're going to repaint this bikeshed, I think we should also
> consider as an alternative some form of infix syntax for composing
> constraints. Rust uses `P1 + P2`, and various C++ proposals have suggested
> `P1 && P2`.
> >
> > Given our reluctance to even overload operators for use with Set, I'd
> personally find this a bit incongruous.
>
> I don't recall a proposal around operators for Set.  What did people want
> to use?  The obvious candidates are way too hard to type on the keyboards
> we have today.
>
> >
> > --
> > Brent Royal-Gordon
> > Architechies
> >
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