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185 Commits

Author SHA1 Message Date
Raymond Hettinger
bf1a81258c
Minor modernization and readability improvement to the tokenizer example (GH-19558) 2020-04-16 19:54:13 -07:00
Ricardo Bánffy
15ae75d660 bpo-38294: Add list of no-longer-escaped chars to re.escape documentation. (GH-16442) 
Prior to 3.7, re.escape escaped many characters that don't have
special meaning in Python, but that use to require escaping in other
tools and languages. This commit aims to make it clear which characters
were, but are no longer escaped.
 2019-10-07 23:54:35 +03:00
Julien Palard
1fae844451 Doc: Fix missing negation. (GH-14640) 
Reported by Hug Capella on docs@.



Automerge-Triggered-By: @matrixise
 2019-09-11 08:55:22 -07:00
Robert DiPietro
fb6c1f8d3b Fix typo in re.escape documentation (GH-14722) 2019-07-13 16:35:04 +08:00
mollison
5ebfa840a1 bpo-36645: Fix ambiguous formatting in re.sub() documentation (GH-12879) 2019-04-22 01:14:45 +03:00
Serhiy Storchaka
a180b007d9
bpo-28450: Fix and improve the documentation for unknown escapes in RE. (GH-11920) 2019-02-25 17:58:30 +02:00
animalize
4a7f44a2ed bpo-34294: re module, fix wrong capturing groups in rare cases. (GH-11546) 
Need to reset capturing groups between two SRE(match) callings in loops, this fixes wrong capturing groups in rare cases.

Also add a missing index in re.rst.
 2019-02-18 15:26:37 +02:00
Pablo Galindo
e8239b8e81
Add information about DeprecationWarning for invalid escaped characters in the re module (GH-5255) 2019-01-20 18:57:56 +00:00
Raymond Hettinger
b83942c755 Cleanup and improve the regex tokenizer example. (GH-10426) 
1) Convert weird field name "typ" to the more standard "type".
2) For the NUMBER type, convert the value to an int() or float().
3) Simplify ``group(kind)`` to the shorter and faster ``group()`` call.
4) Simplify logic go a single if-elif chain to make this easier to extend.
5) Reorder the tests to match the order the tokens are specified.
   This isn't necessary for correctness but does make the example
   easier to follow.
6) Move the "column" calculation before the if-elif chain so that
   users have the option of using this value in error messages.
 2018-11-09 01:19:33 -08:00
Serhiy Storchaka
913876d824
bpo-35054: Add yet more index entries for symbols. (GH-10121) 2018-10-28 13:41:26 +02:00
Serhiy Storchaka
ddb961d2ab
bpo-35054: Add more index entries for symbols. (GH-10064) 2018-10-26 09:00:49 +03:00
Stéphane Wirtel
859c068e52 bpo-34962: make doctest in Doc/ now passes, and is enforced in CI (GH-9806) 2018-10-12 09:51:05 +02:00
Andrés Delfino
7dfbd49671 Correct grammar mistake in re.rst. (GH-9745) 2018-10-06 22:48:30 +03:00
Andrés Delfino
5092439c2c bpo-33892: Doc: Use gender neutral words (GH-7770) 2018-06-18 13:34:30 +09:00
Stéphane Wirtel
19177fbd5d bpo-33503: Fix the broken pypi link in the source and the documentation (GH-6814) 2018-05-15 14:58:35 -04:00
Berker Peksag
a0a42d22d8
Fix a reference to the MRE book in re docs (GH-1113) 
Reported by Maksym Nikulyak on docs.p.o.
 2018-03-23 16:46:52 +03:00
Serhiy Storchaka
a445feb729
bpo-30688: Support \N{name} escapes in re patterns. (GH-5588) 
Co-authored-by: Jonathan Eunice <jonathan.eunice@gmail.com>
 2018-02-10 00:08:17 +02:00
Cheryl Sabella
66771422d0 bpo-32614: Modify re examples to use a raw string to prevent warning (GH-5265) 
Modify RE examples in documentation to use raw strings to prevent DeprecationWarning.
Add text to REGEX HOWTO to highlight the deprecation.  Approved by Serhiy Storchaka.
 2018-02-02 16:16:27 -05:00
Serhiy Storchaka
fbb490fd2f
bpo-32308: Replace empty matches adjacent to a previous non-empty match in re.sub(). (#4846) 2018-01-04 11:06:13 +02:00
Serhiy Storchaka
70d56fb525
bpo-25054, bpo-1647489: Added support of splitting on zerowidth patterns. (#4471) 
Also fixed searching patterns that could match an empty string.
 2017-12-04 14:29:05 +02:00
Serhiy Storchaka
c615be5166
Use raw strings in the re module examples. (#4616) 2017-11-28 22:51:38 +02:00
Serhiy Storchaka
05cb728d68
bpo-30349: Raise FutureWarning for nested sets and set operations (#1553) 
in regular expressions.
 2017-11-16 12:38:26 +02:00
Serhiy Storchaka
b0b44b4b33
bpo-15606: Improve the re.VERBOSE documentation. (#4366) 2017-11-14 17:21:26 +02:00
Serhiy Storchaka
3557b05c5a bpo-31690: Allow the inline flags "a", "L", and "u" to be used as group flags for RE. (#3885) 2017-10-24 23:31:42 +03:00
Serhiy Storchaka
cd195e2a7a bpo-31714: Improved regular expression documentation. (#3907) 2017-10-14 11:14:26 +03:00
Serhiy Storchaka
0b5e61ddca bpo-30397: Add re.Pattern and re.Match. (#1646) 2017-10-04 20:09:49 +03:00
Henk-Jaap Wagenaar
ed94a8b285 bpo-26656: Improve re.compile documentation (GH-3211) 
- Link to the regular expressions object documentation
- Clarify that it can be used with more than the two methods currently stated.
 2017-08-27 22:41:20 -07:00
Serhiy Storchaka
12d6b5d156 bpo-30398: Add a docstring for re.error. (#1647) 
Also document that some attributes may be None.
 2017-05-27 16:12:48 +03:00
Brian Ward
c9d6dbc290 Added effect of re.ASCII and reworded slightly (#1782) 2017-05-24 00:03:38 -07:00
Serhiy Storchaka
898ff03e1e bpo-30215: Make re.compile() locale agnostic. (#1361) 
Compiled regular expression objects with the re.LOCALE flag no longer
depend on the locale at compile time.  Only the locale at matching
time affects the result of matching.
 2017-05-05 08:53:40 +03:00
Serhiy Storchaka
fdbd01151d bpo-10076: Compiled regular expression and match objects now are copyable. (#1000) 2017-04-16 10:16:03 +03:00
Serhiy Storchaka
5908300e4b bpo-29995: re.escape() now escapes only special characters. (#1007) 2017-04-13 21:06:43 +03:00
Serhiy Storchaka
8fc7bc2b76 bpo-30021: Add examples for re.escape(). (#1048) 
And fix the parameter name.
 2017-04-13 19:17:36 +03:00
Marco Buttu
ed6795e46f bpo-22594: Add a link to the regex module in re documentation (GH-241) 2017-02-26 07:26:23 -08:00
Raymond Hettinger
0fa47469a9 merge 2017-02-06 07:15:57 -08:00
Raymond Hettinger
d0b9158666 Substitute a more readable f-string 2017-02-06 07:15:31 -08:00
Martin Panter
186b204997 Fix typos in comment and documentation 2016-12-10 05:32:55 +00:00
Serhiy Storchaka
ff3dbe9141 Merge documentation for issue #27030 from 3.6. 2016-12-06 19:25:19 +02:00
Serhiy Storchaka
53c53ea4c5 Issue #27030: Unknown escapes in re.sub() replacement template are allowed 
again.  But they still are deprecated and will be disabled in 3.7.
 2016-12-06 19:15:29 +02:00
Ethan Furman
c88c80b716 closes issue28082: doc update and NEWS entry 2016-11-21 08:29:31 -08:00
Martin Panter
479eb760f4 Issue #27800: Merge RE repetition doc from 3.5 into 3.6 2016-10-15 01:39:01 +00:00
Martin Panter
684340ede5 Issue #27800: Document limitation and workaround for multiple RE repetitions 2016-10-15 01:18:16 +00:00
Eric V. Smith
605bdae078 Issue 24454: Improve the usability of the re match object named group API 2016-09-11 08:55:43 -04:00
Serhiy Storchaka
bd48d27944 Issue #22493: Inline flags now should be used only at the start of the 
regular expression.  Deprecation warning is emitted if uses them in the
middle of the regular expression.
 2016-09-11 12:50:02 +03:00
Zachary Ware
c307672395 We're not that far in the future yet 2016-09-09 15:47:05 -07:00
Benjamin Peterson
f46e612e33 repair versionadded directive 2016-09-09 15:34:58 -07:00
Serhiy Storchaka
be9a4e5c85 Issue #433028: Added support of modifier spans in regular expressions. 2016-09-10 00:57:55 +03:00
Ned Deily
dccc5edfa1 Issue #27327: fix doc typo, noted by Jakub Wilk. 2016-06-15 18:06:32 -04:00
Martin Panter
98e9051577 Add grammatical article to “an ASCII letter” 2016-06-12 06:17:29 +00:00
Terry Jan Reedy
4da945f361 Merge Issue #22558. 2016-06-11 15:06:08 -04:00