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| References | <30949a2a-bfd4-4d22-a56b-22b1c6cdf1e8@m11g2000yqe.googlegroups.com> <mailman.5090.1327522663.27778.python-list@python.org> <e8a96135-3444-4484-97f0-3ae196f82f5e@p21g2000yqm.googlegroups.com> |
|---|---|
| From | Ian Kelly <ian.g.kelly@gmail.com> |
| Date | 2012-01-25 16:36 -0700 |
| Subject | Re: PyWart: Python regular expression syntax is not intuitive. |
| Newsgroups | comp.lang.python |
| Message-ID | <mailman.5101.1327534637.27778.python-list@python.org> (permalink) |
On Wed, Jan 25, 2012 at 2:19 PM, Rick Johnson <rantingrickjohnson@gmail.com> wrote: > I disagree here. > Whist some people may be "die-hard" fans of the un-intuitive perl > regex syntax, i believe many, if not exponentially MORE people would > like to have a better alternative. Do i want to remove the current > "well established" re module? No. But i would like to create a new > regex module that is more pythonic. A regex module that we can be > proud of. And just maybe, a regex module that "sets the bar" for all > other regular expressions. Compact regex notations are inherently unpythonic. While your reimplementation may be more intuitive to you, I don't think that it's more pythonic at all. > Window dressing is important Ian, if not, then shop owners would not > continue to show displays in their shop windows. What does window > dressing do exactly? It attracts the masses, and without the masses > all merchants will eventually go out of buisness. Note: my argument > HAS NOTHING to do with the number of folks programming python (or any > language). The argument is focused on module sustainability in a > community. Modules that are morbidly DIFFICULT to learn do not last. Well, FWIW, I think that the current re module was easier for me to learn than your version would have been, mainly because the re module matches the syntax that I was already familiar with well before I started using Python. If you think you can do better, though, I encourage you to actually write your regex module and put it up on PyPI. > I know about PyParsing but i believe we have room for PyParsing and a > more Pythonic take on Perl style regular expressions. I don't see why > we could not keep all three. Let the people decide what is best for > them. PyParsing produces recursive descent parsers. It's an alternative to regular expressions for a different class of parsing problems, not a replacement, and so it's not particularly germane to this discussion.
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PyWart: Python regular expression syntax is not intuitive. Rick Johnson <rantingrickjohnson@gmail.com> - 2012-01-25 09:16 -0800
Re: PyWart: Python regular expression syntax is not intuitive. Rick Johnson <rantingrickjohnson@gmail.com> - 2012-01-25 09:33 -0800
Re: PyWart: Python regular expression syntax is not intuitive. Duncan Booth <duncan.booth@invalid.invalid> - 2012-01-25 19:32 +0000
Re: PyWart: Python regular expression syntax is not intuitive. Devin Jeanpierre <jeanpierreda@gmail.com> - 2012-01-25 18:19 -0500
Re: PyWart: Python regular expression syntax is not intuitive. Ian Kelly <ian.g.kelly@gmail.com> - 2012-01-25 13:17 -0700
Re: PyWart: Python regular expression syntax is not intuitive. Rick Johnson <rantingrickjohnson@gmail.com> - 2012-01-25 13:19 -0800
Re: PyWart: Python regular expression syntax is not intuitive. Duncan Booth <duncan.booth@invalid.invalid> - 2012-01-25 21:41 +0000
Re: PyWart: Python regular expression syntax is not intuitive. Rick Johnson <rantingrickjohnson@gmail.com> - 2012-01-25 14:26 -0800
Re: PyWart: Python regular expression syntax is not intuitive. Ian Kelly <ian.g.kelly@gmail.com> - 2012-01-25 16:36 -0700
Re: PyWart: Python regular expression syntax is not intuitive. Rick Johnson <rantingrickjohnson@gmail.com> - 2012-01-25 16:14 -0800
Re: PyWart: Python regular expression syntax is not intuitive. Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2012-01-26 01:58 +0000
Re: PyWart: Python regular expression syntax is not intuitive. Devin Jeanpierre <jeanpierreda@gmail.com> - 2012-01-25 21:24 -0500
Re: PyWart: Python regular expression syntax is not intuitive. Rick Johnson <rantingrickjohnson@gmail.com> - 2012-01-25 20:21 -0800
Re: PyWart: Python regular expression syntax is not intuitive. Evan Driscoll <edriscoll@wisc.edu> - 2012-01-25 23:38 -0600
Re: PyWart: Python regular expression syntax is not intuitive. Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2012-01-26 05:28 +0000
Re: PyWart: Python regular expression syntax is not intuitive. Terry Reedy <tjreedy@udel.edu> - 2012-01-25 15:33 -0500
Re: PyWart: Python regular expression syntax is not intuitive. Devin Jeanpierre <jeanpierreda@gmail.com> - 2012-01-25 18:28 -0500
Re: PyWart: Python regular expression syntax is not intuitive. Rick Johnson <rantingrickjohnson@gmail.com> - 2012-01-25 15:44 -0800
Re: PyWart: Python regular expression syntax is not intuitive. Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2012-01-26 05:28 +0000
Re: PyWart: Python regular expression syntax is not intuitive. Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2012-01-26 01:54 +0000
Re: PyWart: Python regular expression syntax is not intuitive. Michael Torrie <torriem@gmail.com> - 2012-01-25 19:05 -0700
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