33 commits

Author	SHA1	Message	Date
Jelle Zijlstra	24d8b88420	gh-103763: Implement PEP 695 (#103764) ... This implements PEP 695, Type Parameter Syntax. It adds support for: - Generic functions (def func[T](): ...) - Generic classes (class X[T](): ...) - Type aliases (type X = ...) - New scoping when the new syntax is used within a class body - Compiler and interpreter changes to support the new syntax and scoping rules Co-authored-by: Marc Mueller <30130371+cdce8p@users.noreply.github.com> Co-authored-by: Eric Traut <eric@traut.com> Co-authored-by: Larry Hastings <larry@hastings.org> Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>	2023-05-15 20:36:23 -07:00
Brandt Bucher	145bf269df	bpo-42128: Structural Pattern Matching (PEP 634) (GH-22917) ... Co-authored-by: Guido van Rossum <guido@python.org> Co-authored-by: Talin <viridia@gmail.com> Co-authored-by: Pablo Galindo <pablogsal@gmail.com>	2021-02-26 14:51:55 -08:00
Guido van Rossum	508ed2d912	Delete remaining references to Grammar/Grammar from docs (#21624) ... (Ironically, the file itself remains, see https://github.com/we-like-parsers/cpython/issues/135.)	2020-07-26 08:27:52 -07:00
Pablo Galindo	78319e373d	Include soft keywords in keyword.py (GH-20877)	2020-06-15 03:55:15 +01:00
Lysandros Nikolaou	bcd7deed91	bpo-40939: Remove PEG parser easter egg (__new_parser__) (#20802) ... It no longer serves a purpose (there's only one parser) and having "new" in any name will eventually look odd. Also, it impinges on a potential sub-namespace, `__new_...__`.	2020-06-11 09:09:21 -07:00
Lysandros Nikolaou	9727694f08	bpo-40939: Generate keyword.py using the new parser (GH-20800)	2020-06-11 13:45:15 +01:00
Pablo Galindo	91759d9801	bpo-36143: Regenerate Lib/keyword.py from the Grammar and Tokens file using pgen (GH-12456) ... Now that the parser generator is written in Python (Parser/pgen) we can make use of it to regenerate the Lib/keyword file that contains the language keywords instead of parsing the autogenerated grammar files. This also allows checking in the CI that the autogenerated files are up to date.	2019-03-25 22:01:12 +00:00
Guido van Rossum	495da29225	bpo-35975: Support parsing earlier minor versions of Python 3 (GH-12086) ... This adds a `feature_version` flag to `ast.parse()` (documented) and `compile()` (hidden) that allow tweaking the parser to support older versions of the grammar. In particular if `feature_version` is 5 or 6, the hacks for the `async` and `await` keyword from PEP 492 are reinstated. (For 7 or higher, these are unconditionally treated as keywords, but they are still special tokens rather than `NAME` tokens that the parser driver recognizes.) https://bugs.python.org/issue35975	2019-03-07 12:38:08 -08:00
Jelle Zijlstra	ac317700ce	bpo-30406: Make async and await proper keywords (#1669) ... Per PEP 492, 'async' and 'await' should become proper keywords in 3.7.	2017-10-05 23:24:46 -04:00
R David Murray	f0f7ceae3c	17830: preserve line endings of original file when updating keywords. ... This fixes the test failures on Windows from the new tests, and includes test fixes as well as the module fix.	2013-04-25 12:01:36 -04:00
Giampaolo Rodola'	2f50aaf2ff	modernize some modules' code by using with statement around open()	2013-02-12 02:04:27 +01:00
Éric Araujo	e1886bfaf4	Fix instructions on how to rebuild some modules	2011-11-29 16:45:34 +01:00
Florent Xicluna	7dde792e62	Use a context manager for some file objects.	2010-09-03 19:52:03 +00:00
Benjamin Peterson	90f5ba538b	convert shebang lines: python -> python3	2010-03-11 22:53:45 +00:00
Georg Brandl	86def6cb2b	Merged revisions 60151-60159,60161-60168,60170,60172-60173,60175 via svnmerge from ... svn+ssh://pythondev@svn.python.org/python/trunk ........ r60151 | christian.heimes | 2008-01-21 14:11:15 +0100 (Mon, 21 Jan 2008) | 1 line A bunch of header files were not listed as dependencies for object files. Changes to files like Parser/parser.h weren't picked up by make. ........ r60152 | georg.brandl | 2008-01-21 15:16:46 +0100 (Mon, 21 Jan 2008) | 3 lines #1087741: make mmap.mmap the type of mmap objects, not a factory function. Allow it to be subclassed. ........ r60153 | georg.brandl | 2008-01-21 15:18:14 +0100 (Mon, 21 Jan 2008) | 2 lines mmap is an extension module. ........ r60154 | georg.brandl | 2008-01-21 17:28:13 +0100 (Mon, 21 Jan 2008) | 2 lines Fix example. ........ r60155 | georg.brandl | 2008-01-21 17:34:07 +0100 (Mon, 21 Jan 2008) | 2 lines #1555501: document plistlib and move it to the general library. ........ r60156 | georg.brandl | 2008-01-21 17:36:00 +0100 (Mon, 21 Jan 2008) | 2 lines Add a stub for bundlebuilder documentation. ........ r60157 | georg.brandl | 2008-01-21 17:46:58 +0100 (Mon, 21 Jan 2008) | 2 lines Removing bundlebuilder docs again -- it's not to be used anymore (see #779825). ........ r60158 | georg.brandl | 2008-01-21 17:51:51 +0100 (Mon, 21 Jan 2008) | 2 lines #997912: acknowledge nested scopes in tutorial. ........ r60159 | vinay.sajip | 2008-01-21 18:02:26 +0100 (Mon, 21 Jan 2008) | 1 line Fix: #1836: Off-by-one bug in TimedRotatingFileHandler rollover calculation. Patch thanks to Kathryn M. Kowalski. ........ r60161 | georg.brandl | 2008-01-21 18:13:03 +0100 (Mon, 21 Jan 2008) | 2 lines Adapt pydoc to new doc URLs. ........ r60162 | georg.brandl | 2008-01-21 18:17:00 +0100 (Mon, 21 Jan 2008) | 2 lines Fix old link. ........ r60163 | georg.brandl | 2008-01-21 18:22:06 +0100 (Mon, 21 Jan 2008) | 2 lines #1726198: replace while 1: fp.readline() with file iteration. ........ r60164 | georg.brandl | 2008-01-21 18:29:23 +0100 (Mon, 21 Jan 2008) | 2 lines Clarify $ behavior in re docstring. #1631394. ........ r60165 | vinay.sajip | 2008-01-21 18:39:22 +0100 (Mon, 21 Jan 2008) | 1 line Minor documentation change - hyperlink tidied up. ........ r60166 | georg.brandl | 2008-01-21 18:42:40 +0100 (Mon, 21 Jan 2008) | 2 lines #1530959: change distutils build dir for --with-pydebug python builds. ........ r60167 | vinay.sajip | 2008-01-21 19:16:05 +0100 (Mon, 21 Jan 2008) | 1 line Updated to include news on recent logging fixes and documentation changes. ........ r60168 | georg.brandl | 2008-01-21 19:35:49 +0100 (Mon, 21 Jan 2008) | 3 lines Issue #1882: when compiling code from a string, encoding cookies in the second line of code were not always recognized correctly. ........ r60170 | georg.brandl | 2008-01-21 19:36:51 +0100 (Mon, 21 Jan 2008) | 2 lines Add NEWS entry for #1882. ........ r60172 | georg.brandl | 2008-01-21 19:41:24 +0100 (Mon, 21 Jan 2008) | 2 lines Use original location of document, which has translations. ........ r60173 | walter.doerwald | 2008-01-21 21:18:04 +0100 (Mon, 21 Jan 2008) | 2 lines Follow PEP 8 in module docstring. ........ r60175 | georg.brandl | 2008-01-21 21:20:53 +0100 (Mon, 21 Jan 2008) | 2 lines Adapt to latest doctools refactoring. ........	2008-01-21 20:36:10 +00:00
Guido van Rossum	486364b821	Merged revisions 56020-56124 via svnmerge from ... svn+ssh://pythondev@svn.python.org/python/branches/p3yk ................ r56037 | georg.brandl | 2007-06-19 05:33:20 -0700 (Tue, 19 Jun 2007) | 2 lines Patch #1739659: don't slice dict.keys() in pydoc. ................ r56060 | martin.v.loewis | 2007-06-21 13:00:02 -0700 (Thu, 21 Jun 2007) | 2 lines Regenerate to add True, False, None. ................ r56069 | neal.norwitz | 2007-06-21 22:31:56 -0700 (Thu, 21 Jun 2007) | 1 line Get the doctest working again after adding None, True, and False as kewyords. ................ r56070 | neal.norwitz | 2007-06-21 23:25:33 -0700 (Thu, 21 Jun 2007) | 1 line Add space to error message. ................ r56071 | neal.norwitz | 2007-06-21 23:40:04 -0700 (Thu, 21 Jun 2007) | 6 lines Get pybench working, primarily * Use print function * Stop using string module * Use sorted instead of assuming dict methods return lists * Convert range result to a list ................ r56089 | collin.winter | 2007-06-26 10:31:48 -0700 (Tue, 26 Jun 2007) | 1 line Fix AttributeError in distutils/dir_util.py. ................ r56124 | guido.van.rossum | 2007-06-29 18:04:31 -0700 (Fri, 29 Jun 2007) | 30 lines Merged revisions 56014-56123 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r56019 | lars.gustaebel | 2007-06-18 04:42:11 -0700 (Mon, 18 Jun 2007) | 2 lines Added exclude keyword argument to the TarFile.add() method. ........ r56023 | lars.gustaebel | 2007-06-18 13:05:55 -0700 (Mon, 18 Jun 2007) | 3 lines Added missing \versionchanged tag for the new exclude parameter. ........ r56038 | georg.brandl | 2007-06-19 05:36:00 -0700 (Tue, 19 Jun 2007) | 2 lines Bug #1737864: allow empty message in logging format routines. ........ r56040 | georg.brandl | 2007-06-19 05:38:20 -0700 (Tue, 19 Jun 2007) | 2 lines Bug #1739115: make shutil.rmtree docs clear wrt. file deletion. ........ r56084 | georg.brandl | 2007-06-25 08:21:23 -0700 (Mon, 25 Jun 2007) | 2 lines Bug #1742901: document None behavior of shlex.split. ........ r56091 | georg.brandl | 2007-06-27 07:09:56 -0700 (Wed, 27 Jun 2007) | 2 lines Fix a variable name in winreg docs. ........ ................	2007-06-30 05:01:58 +00:00
Jack Diederich	4b7f3179ea	regenerated to reflect the addition of 'nonlocal' and removal of 'print'	2007-02-28 20:21:30 +00:00
Georg Brandl	7cae87ca7b	Patch #1550800: make exec a function.	2006-09-06 06:51:57 +00:00
Thomas Wouters	1f1c16a812	Regenerate.	2006-02-28 22:50:17 +00:00
Raymond Hettinger	bac788a3cd	Replace str.find()!=1 with the more readable "in" operator.	2004-05-04 09:21:43 +00:00
Raymond Hettinger	70ef8692a1	SF patch #852140: keyword.py - use __contains__ and bool ... Use a set instead of dict with values equal to one.	2003-12-02 07:48:15 +00:00
Raymond Hettinger	edc853e2f4	Patrick K. O'Brien notices that kwlist was missing from __all__. ... Added because it is part of the documented interface.	2002-10-30 05:17:22 +00:00
Tim Peters	463766816c	Updated keyword.py for "yield".	2001-06-19 00:26:25 +00:00
Eric S. Raymond	ee5e61d3bc	String method conversion.	2001-02-09 09:10:35 +00:00
Skip Montanaro	17ab123cf1	a few more modules get __all__	2001-01-24 06:27:27 +00:00
Guido van Rossum	54f22ed30b	More trivial comment -> docstring transformations by Ka-Ping Yee, ... who writes: Here is batch 2, as a big collection of CVS context diffs. Along with moving comments into docstrings, i've added a couple of missing docstrings and attempted to make sure more module docstrings begin with a one-line summary. I did not add docstrings to the methods in profile.py for fear of upsetting any careful optimizations there, though i did move class documentation into class docstrings. The convention i'm using is to leave credits/version/copyright type of stuff in # comments, and move the rest of the descriptive stuff about module usage into module docstrings. Hope this is okay.	2000-02-04 15:10:34 +00:00
Guido van Rossum	45e2fbc2e7	Mass check-in after untabifying all files that need it.	1998-03-26 21:13:24 +00:00
Guido van Rossum	9694fcab53	Convert all remaining *simple* cases of regex usage to re usage.	1997-10-22 21:00:49 +00:00
Guido van Rossum	ed57d7663e	Regenerated; __assert__ becomes assert.	1997-07-23 18:10:52 +00:00
Guido van Rossum	4d81984011	Ping's new version -- more efficient at finding the keywords.	1997-03-20 20:40:45 +00:00
Guido van Rossum	3d99e35884	Added __assert__.	1997-03-20 19:46:41 +00:00
Guido van Rossum	eb8c972648	Ka-Ping Yee's version is better: ... Here's a "keyword" module which, in the spirit of "token.py", updates the list of keywords automatically from a source file (in this case, "graminit.c" seemed like a reasonable choice, easier than "Grammar/Grammar"). You get "kwlist", a sorted list of keywords; "kwdict", a dictionary mapping each keyword to 1; and "iskeyword", a function which tells you if a given string happens to be a keyword.	1997-03-20 19:45:51 +00:00
Guido van Rossum	90d556fb6e	Simple module to publish list of Python keywords.	1997-03-20 19:44:30 +00:00