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[Python-Dev] PEP 408 -- Standard library __preview__ package
Matt Joineranacrolix at gmail.com
Sat Feb 4 15:02:55 CET 2012
+1On Feb 4, 2012 8:37 PM, "Paul Moore" <p.f.moore at gmail.com> wrote:>> On 4 February 2012 11:25, Steven D'Aprano <steve at pearwood.info> wrote:> > It strikes me that it would be helpful sometimes to programmatically> > recognise "preview" modules in the std lib. Could we have arecommendation> > in PEP 8 that such modules should have a global variable calledPREVIEW, and> > non-preview modules should not, so that the recommended way of tellingthem> > apart is with hasattr(module, "PREVIEW")?>> In what situation would you want that when you weren't referring to a> specific module? If you're referring to a specific module and you> really care, just check sys.version. (That's annoying and ugly enough> that it'd probably make you thing about why you are doing it - I> cannot honestly think of a case where I'd actually want to check in> code if a module is a preview - hence my question as to what your use> case is).>> Feels like YAGNI to me.> Paul.> _______________________________________________> Python-Dev mailing list>Python-Dev at python.org>http://mail.python.org/mailman/listinfo/python-dev> Unsubscribe:http://mail.python.org/mailman/options/python-dev/anacrolix%40gmail.com-------------- next part --------------An HTML attachment was scrubbed...URL: <http://mail.python.org/pipermail/python-dev/attachments/20120204/05a5b909/attachment.html>
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