Re: [Json] -0.0

R S <sayrer@gmail.com> Fri, 27 September 2013 22:43 UTC

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Date: Fri, 27 Sep 2013 15:43:36 -0700
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From: R S <sayrer@gmail.com>
To: John Cowan <cowan@mercury.ccil.org>
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Cc: "Martin J. Dürst" <duerst@it.aoyama.ac.jp>, JSON WG <json@ietf.org>, Tim Bray <tbray@textuality.com>, Paul Hoffman <paul.hoffman@vpnc.org>, "Matt Miller (mamille2)" <mamille2@cisco.com>
Subject: Re: [Json] -0.0
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On Fri, Sep 27, 2013 at 3:41 PM, John Cowan <cowan@mercury.ccil.org> wrote:

> R S scripsit:
>
> > I think this thread and the text in the draft shows that the WG didn't
> > fully understand what the chairs took to be consensus. It was nearly
> > a mistake, but it would have been *fine* if the WG let the existing
> > "implementations may place limitations on the range of numbers accepted"
> > text stand. Why not do that?
>
> Failure to distinguish between zero and negative zero is not a limitation
> of range.
>
> Limitations of precision are not limitations of range.


Do you want to change the text to say "implementations may place
limitations on the range and precision..." ?

That's totally true--I would be in favor.

- Rob