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Re: RFC: Multiple-alias syntax for for

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Leon Timmermans
June 15, 2021 08:44
Re: RFC: Multiple-alias syntax for for
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On Tue, Jun 15, 2021 at 6:13 AM Tony Cook <> wrote:

> On Mon, Jun 14, 2021 at 09:22:10AM +0000, Nicholas Clark wrote:
> > 2) Should it issue an experimental warning?
> I think it should at least have an experimental warning, mostly as a
> "coders haven't beating on the implementation for N years, there might
> be bugs" warning.
> Chained comparisons didn't get such a warning, and that had one
> serious bug that I'm aware of (constant folding could underflow the
> stack.)

I kind of think we need to have a (separate) discussion on when and
especially why we have experimental warnings.


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