788617f8f0
Remove \versionchanged; the text was too complex for the GNU info
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conversion to support. Keep the content as normal content, with a
note that this applies starting in Python 2.3.
2003-07-16 16:19:08 +00:00
c85bf58276
[Bug #732124 ] Clarify .pos, .endpos by saying 'method' instead of 'function'
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Also, put match() description before search(); search() refers to match()
2003-05-13 14:40:24 +00:00
ec31047c0c
Use \versionchanged, not \versionadded.
2003-05-03 10:59:13 +00:00
7829e5661c
Patch #731514 : Update recursion documentation to mention simple recursion.
2003-05-03 10:57:53 +00:00
cf146d31e7
- Included examples documenting how the lastindex member of
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match objects work.
2003-04-20 01:48:59 +00:00
69700ef573
Weaken recommendation of Friedl book; fix reference
2003-03-04 14:17:05 +00:00
02a0b3b81a
[bug #692016 ] update description of {m,n} modifier; you can omit the lower bound
2003-03-04 14:12:24 +00:00
85f3227a74
[bug #696771 ] Remove misleading parenthetical aside
2003-03-04 14:07:51 +00:00
7af24bd237
Fix example regular expressions that simulate scanf() constructs.
2002-12-03 18:49:17 +00:00
a5a173efbf
Fix broken markup.
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Closes SF bug #637807 .
2002-11-13 17:48:15 +00:00
3d03968c75
Clarified meaning of \w and \W with respect to the UNICODE and LOCALE flags.
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Closes SF bug #635595 .
2002-11-12 23:12:54 +00:00
3adefccdcb
Use personal e-mail address
2002-10-30 21:08:34 +00:00
e7c38d48ff
fixed the mail address in the documentation, too...
2002-10-19 20:22:56 +00:00
2c0d3224fc
tightened up the definition of \b and \B some more based upon discussion
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after the last checkin.
2002-09-07 18:48:14 +00:00
2c519981fb
update docs to reflect that \b considers underscore to be part of a word.
2002-09-06 14:38:23 +00:00
ffefb1df56
Clarify the endpos argument to the rx.match() method.
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Closes SF bug #597177 .
2002-08-20 13:57:47 +00:00
5b11bdd0ed
SF patch #581414 : info reader bug
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The "Matching vs. Searching" Info node is unreachable from the Info
program (but is fine in Emacs's Info mode). This patch seems to fix
it. This is the only occurrence where the info reader fails, so
probably it could be addressed in the python docs as a workaround.
Forwarded the report to the info maintainer.
2002-07-30 17:51:20 +00:00
53540ab071
Correct the RE equivalent of scanf()'s %x and %X patterns.
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Closes SF bug #572169 .
2002-06-22 01:07:37 +00:00
81bdc93d2f
Explain octal escapes. Fixes #542226 .
2002-04-11 12:24:12 +00:00
2854c478be
Remove mention of 'pre' module
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(2.2 bugfix candidate?)
2002-04-10 21:28:31 +00:00
57f8e06e4f
Document the finditer() function and method.
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This closes SF bug #520904 .
Explain that many of the escapes supported by string literals are also
supported by the RE compiler, and list which ones.
This closes SF bug #529923 .
2002-03-25 20:22:59 +00:00
a8b663806b
Remove extra verb; reported by Detlef Lannert.
2002-03-18 16:45:01 +00:00
8e0c82a35f
Fix stupid typo in example.
2002-03-16 14:01:12 +00:00
f275803fe9
Clarify the descriptions of the positive and negative lookbehind assertions.
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Added examples of positive lookbehind assertions.
This closes SF bug #529708 .
2002-03-16 05:58:12 +00:00
9479c958c5
Remove extra indenatation from sample interpreter session.
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Remove whitespace from the middle of an inline RE example; it was OK for
the typeset formats, but LaTeX2HTML is more touchy about this.
2002-03-05 04:02:39 +00:00
a8e1d81bdc
add simple example of avoiding backtracking
2002-03-04 23:08:28 +00:00
b6b2aa6c75
Fix error in explanation of the interaction between $ and MULTILINE mode.
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Reported by Steve Alexander.
2002-02-25 18:56:45 +00:00
7bc6f7ac7b
Consistently use \textasciicircum to produce a ^ character.
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LaTeX really falls flat on this one!
2002-02-14 15:19:30 +00:00
ed0a71911c
Neil Schemenauer suggested a small improvement to one of the example REs.
2001-11-29 20:23:14 +00:00
1cec7fab1d
New section of regular expression examples contributed by Skip Montanaro,
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with some extensions and changes from me.
This closes SF patch #472825 .
2001-11-29 08:45:22 +00:00
1f774b062e
Update obsolete e-mail address, and remove myself as a module author
2001-11-05 21:34:36 +00:00
7533587d43
Improved error msg when a symbolic group name is redefined. Added docs
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and NEWS. Bugfix candidate? That's a dilemma for Anthony <wink>: /F
did fix a longstanding bug here, but the fix can cause code to raise an
exception that previously worked by accident.
2001-11-03 19:35:43 +00:00
0aa811c527
Use the \note and \warning macros where appropriate.
2001-10-20 04:24:09 +00:00
9835206268
A regexp example was rendered as
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foo\d
when it was clearly intended to render as
foo$
Fred, is this a right way to fix it? If not, the earlier place in the
same paragraph that does render as
foo$
is also wrong.
2001-10-05 20:06:47 +00:00
46ccd1dae5
Plant a mention in the description of backreferences of the fact that
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while \0 doesn't do what one might expect, \g<0> does.
2001-08-28 12:50:03 +00:00
51629c245a
Add a caveat about boundary conditions and RE concatenation, so that the
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documents do not make an overly-strong assertion about the properties of
RE concatenation.
Add an example of RE{m,} syntax and what it will and will not match.
2001-08-02 20:52:00 +00:00
e74f8de385
Added an example of a string value for the replacement parameter to
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re.sub().
This closes SF bug #446136 .
Fixed description of RE modifiers so that RE{#} and RE{#,} are more
clearly described and disambiguated (plain RE{#} had not been described
at all). Reported by Jeremy Craven via email.
2001-08-01 16:56:51 +00:00
c547b46c06
Be more specific about corner cases in the description of the $ RE syntax,
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and include an example where the MULTILINE flag makes a real difference.
This closes SF bug #441600 .
2001-07-23 21:14:59 +00:00
f4bdb57e15
Fix return value for m.group() for groups not in the part of the RE that
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matched; reported by Paul Moore.
Wrapped several long lines.
2001-07-12 14:13:43 +00:00
907e76b620
Fix up a few style nits -- avoid "e.g." and "i.e." -- these make
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translation more difficult, as well as reading the English more
difficult for non-native speakers.
2001-07-06 20:30:11 +00:00
895aa9da4c
Suggestion from Keith Briggs: refer to RE objects consistently instead of
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introducing a new term ("regex") without defining it.
2001-04-18 17:26:20 +00:00
e20bd19f86
Convert several \seetext references to \seerfc and \seetitle versions.
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These format somewhat better and include more semantic information in the
source.
2001-04-12 16:47:17 +00:00
75afc0b914
Document the .lastindex and .lastgroup attributes of MatchObject
2000-10-18 23:08:13 +00:00
2c4f554b78
Fixed a large number of small problems, mostly noted by Detlef Lannert
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<lannert@lannert.rz.uni-duesseldorf.de>.
2000-10-10 22:00:03 +00:00
062ea2e70b
Made a number of revisions suggested by Fredrik Lundh.
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Revised the first paragraph so it doesn't sound like it was written
when 7-bit strings were assumed; note that Unicode strings can be used.
2000-10-06 19:59:22 +00:00
9351dd2084
Document the lookbehind assertions (closing bug#115119)
2000-10-05 15:22:28 +00:00
7a90db6131
Document expand() method of MatchObjects
2000-10-05 12:35:29 +00:00
e53793bf4c
Updates from Fredrik Lundh <effbot@telia.com> about Unicode-related
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behavior.
2000-09-25 17:52:40 +00:00
77a6c9ece5
Minor markup nits around use of \optional.
2000-09-07 14:00:51 +00:00
af5b76677f
Changed obsolete e-mail alias
2000-06-27 03:16:04 +00:00
Fred Drake
Andrew M. Kuchling
Martin v. Löwis
Gustavo Niemeyer
Fredrik Lundh
Skip Montanaro
Tim Peters
Eric S. Raymond