[Python-Dev] New regex module for 3.2? (original) (raw)
William Wahl bj.wahl at oracle.com
Fri Jul 9 22:43:03 CEST 2010
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H as long as we aren't the ones writing the check:)
BJ
----------Original Message----------
From: Fred Drake <fdrake at acm.org> Sent: Fri, July 09, 2010 1:16 PM To: MRAB <python at mrabarnett.plus.com> Cc: Python-Dev <python-dev at python.org> Subject: Re: [Python-Dev] New regex module for 3.2?
On Fri, Jul 9, 2010 at 3:35 PM, MRAB <python at mrabarnett.plus.com> wrote:
I concentrated my efforts on the matching speed because regexes tend to be compiled only once, and are cached anyway, so I don't think it's as important.
I think most here will agree with that, but it might be good to keep in mind that the sre implementation has already made that trade-off once. I don't remember what the compilation slowdown was at the time, but I'd be surprised if Google can't find it, given sufficient fu.
-Fred
-- Fred L. Drake, Jr. "A storm broke loose in my mind." --Albert Einstein
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