aaf6fc0982
bpo-26510: make argparse subparsers required by default ( #3027 )
...
This fixes a regression from Python 2. To get optional subparsers,
use the new parameter ``add_subparsers(required=False)``.
Patch by Anthony Sottile.
2017-09-20 17:35:27 -04:00
0f6b9d2306
bpo-14191 Add parse_intermixed_args. ( #3319 )
...
This adds support for parsing a command line where options and positionals are intermixed as is common in many unix commands. This is paul.j3's patch with a few tweaks.
2017-09-06 20:25:40 -04:00
b1681189af
Issue #29290 : Merge 3.5.
2017-01-22 14:39:20 +08:00
7fe28ad837
Issue #29290 : argparse help messages won't wrap at non-breaking spaces.
2017-01-22 14:37:22 +08:00
9ae505041f
Issue #12713 : reverted fix pending further discussion.
2016-08-23 08:43:16 +01:00
ef948cd058
Closes #12713 : Allowed abbreviation of subcommands in argparse.
2016-08-18 21:23:48 +01:00
841b930a41
Issue #17940 : Remove redundant code from _Section.format_help()
...
Output of func(*args) stored in the next line:
item_help = join([func(*args) for func, args in self.items])
_Section.items only used by HelpFormatter._add_item() and it looks
like it doesn't have any side effects.
Patch by Yogesh Chaudhari.
2016-03-05 14:05:45 +02:00
76b1714be8
Issue #24360 : Improve __repr__ of argparse.Namespace() for invalid identifiers.
...
Patch by Matthias Bussonnier.
2015-07-29 23:51:47 +03:00
8089cd642f
Issue #14910 : Add allow_abbrev parameter to argparse.ArgumentParser.
...
Patch by Jonathan Paugh, Steven Bethard, paul j3 and Daniel Eriksson.
2015-02-14 01:39:17 +02:00
08448a1f4d
Issue #23326 : Removed __ne__ implementations. Since fixing default __ne__
...
implementation in issue #21408 they are redundant.
2015-01-31 12:05:05 +02:00
2514f52f4f
Closes #22675 : fix typo.
2014-10-20 08:36:02 +02:00
7570cbdc6b
#9351 : set_defaults on subparser is no longer ignored if set on parent.
...
Before, if a default was set on the parent parser, any default for that
variable set via set_defaults on a subparser would be ignored. Now
the subparser set_defaults is honored.
Patch by Jyrki Pullianinen.
2014-10-17 19:55:11 -04:00
dea46ec965
Issue #21481 : Teach argparse equality tests to return NotImplemented when comparing to unknown types.
2014-05-26 00:43:27 -07:00
123e6d5b4b
Issue #13107 : argparse and optparse no longer raises an exception when output
...
a help on environment with too small COLUMNS. Based on patch by
Elazar Gershuni.
2014-01-09 23:18:41 +02:00
f451112413
Issue #13107 : argparse and optparse no longer raises an exception when output
...
a help on environment with too small COLUMNS. Based on patch by
Elazar Gershuni.
2014-01-09 23:14:27 +02:00
cdac551675
Issue #18920 : argparse's default version action (for -v, --version) should
...
output to stdout, matching the 'python -v'
Reported by Wolfgang Maier
2013-09-06 06:49:15 -07:00
8e7586bd44
Issue #17047 : remove doubled words added in 3.4,
...
as reported by Serhiy Storchaka and Matthew Barnett.
2013-03-11 18:38:13 -04:00
2f50aaf2ff
modernize some modules' code by using with statement around open()
2013-02-12 02:04:27 +01:00
f7a17b48d7
Replace IOError with OSError ( #16715 )
2012-12-25 16:47:37 +02:00
74d6c250e1
#11175 : argparse.FileType now accepts encoding and errors arguments.
...
Patch by Lucas Maystre.
2012-12-15 22:42:47 +02:00
4993cc0a5b
utilize yield from
2012-10-01 12:53:43 -07:00
d89774e158
Merge 3.2 fix updates and tests for issue #15906 .
2012-09-12 15:31:38 -04:00
2dceb359cb
Update merge from 2.7: s/basetring/str
2012-09-12 14:42:34 -04:00
eaae1b76ae
A follow up for issue #15906 : change the test for calling the type conversion
...
on the action's default, reverting it back to previous behavior. Conversion
is only done on string defaults.
Add a test for this and another test that ensures such type conversions are
only called once.
2012-09-12 14:34:50 -04:00
0ae066b281
- Issue #15906 : Fix a regression in argparse caused by the preceding change,
...
when action='append', type='str' and default=[].
2012-09-12 00:12:29 -04:00
4b2f9e914d
- Issue #15906 : Fix a regression in argparse caused by the preceding change,
...
when action='append', type='str' and default=[].
2012-09-11 22:38:47 -04:00
63755f3bd9
merge #15847 : allow args to be a tuple in parse_args
...
This fixes a regression introduced by the fix for issue #13922 . Although args
is not documented as being allowed to be a tuple, previously this worked and
so naturally there are programs in the field that depend on it.
Patch by Zbyszek Jędrzejewski-Szmek.
2012-09-08 12:14:25 -04:00
b522828d2a
#15847 : allow args to be a tuple in parse_args
...
This fixes a regression introduced by the fix for issue #13922 . Although args
is not documented as being allowed to be a tuple, previously this worked and
so naturally there are programs in the field that depend on it.
Patch by Zbyszek Jędrzejewski-Szmek.
2012-09-08 12:08:01 -04:00
64b0ef1509
Merge #12776,#11839: call argparse type function only once.
...
Before, the type function was called twice in the case where the default
was specified and the argument was given as well. This was especially
problematic for the FileType type, as a default file would always be
opened, even if a file argument was specified on the command line.
Patch by Arnaud Fontaine, with additional test by Mike Meyer.
2012-08-31 23:09:34 -04:00
6fb8fb17bf
#12776,#11839: call argparse type function only once.
...
Before, the type function was called twice in the case where the default
was specified and the argument was given as well. This was especially
problematic for the FileType type, as a default file would always be
opened, even if a file argument was specified on the command line.
Patch by Arnaud Fontaine, with additional test by Mike Meyer.
2012-08-31 22:45:20 -04:00
45ccf032be
Merge #13922 : argparse no longer incorrectly strips '--' after the first one.
...
Patch by Jeff Knupp.
2012-07-21 22:56:49 -04:00
00528e8fec
#13922 : argparse no longer incorrectly strips '--' after the first one.
...
Patch by Jeff Knupp.
2012-07-21 22:48:35 -04:00
d4703d1d85
Merge #12353 : argparse now correctly handles null argument values.
...
Patch by Torsten Landschoff.
2012-07-21 22:28:08 -04:00
b94082a71b
#12353 : argparse now correctly handles null argument values.
...
Patch by Torsten Landschoff.
2012-07-21 22:20:11 -04:00
af418b2232
Merge #14391 : clarify docstring discussion of Action's 'type' argument's value.
2012-07-21 17:05:24 -04:00
15cd9a0be4
#14391 : clarify docstring discussion of Action's 'type' argument's value.
2012-07-21 17:04:25 -04:00
af1adbeedd
Issue #13248 : argparse: Remove obsolete argument "version" of ArgumentParser.
2012-07-07 17:02:22 +02:00
aabbda5354
Merge 3.2
2011-10-28 14:52:29 +02:00
5d1155c08e
Closes #13258 : Use callable() built-in in the standard library.
2011-10-28 14:45:05 +02:00
d8b509b192
#13012 : use splitlines(keepends=True/False) instead of splitlines(0/1).
2011-09-28 17:37:55 +03:00
f97c59aaba
#10424 : argument names are now included in the missing argument message
...
Fix and initial test patch by Michele Orrù.
2011-06-09 12:34:07 -04:00
7c8ea37d9b
Issue #9347 : Fix formatting for tuples in argparse type= error messages.
2011-04-04 02:10:40 +02:00
7cb20a8605
Issue #9347 : Fix formatting for tuples in argparse type= error messages.
2011-04-04 01:53:02 +02:00
4ad8f66559
Issue #9026 : Fix order of argparse sub-commands in help messages. (Merged from 3.2.)
2011-03-27 14:04:03 +02:00
8a6a198abf
Issue #9026 : Fix order of argparse sub-commands in help messages.
2011-03-27 13:53:53 +02:00
edbe4c5249
Issue #9348 : Raise an early error if argparse nargs and metavar don't match. (Merge from 3.2.)
2011-03-26 17:35:11 +01:00
8d9a4628c3
Issue #9348 : Raise an early error if argparse nargs and metavar don't match.
2011-03-26 17:33:56 +01:00
0331e906d6
Issue #11174 : Add argparse.MetavarTypeHelpFormatter, which uses type names
...
for the names of optional and positional arguments in help messages.
2011-03-26 14:48:04 +01:00
0f6b47a338
#10680 : fix mutually exclusive arguments in argument groups.
2011-01-30 12:19:35 +00:00
b02701101b
Issue #9509 : make argarse properly handle IOErrors raised by argparse.FileType. Approved by Georg in the tracker.
2011-01-24 21:02:50 +00:00
fd311a712d
Add subparser aliases for argparse. Resolves issue 9324. Approved by Georg for beta2 on the tracker.
2010-12-18 11:19:23 +00:00
1215915045
Use proper plural forms in argparse ( #4391 )
2010-12-04 17:31:49 +00:00
bb48a8b59a
Allow translators to reorder placeholders in localizable messages from
...
argparse (#10528 ).
There is no unit test; I checked with xgettext that no more warnings
were emitted. Steven approved the change.
2010-12-03 19:41:00 +00:00
a9c7a8fa5b
Fix incorrect use of gettext in argparse ( #10497 ).
...
Steven, the maintainer of argparse, agreed to have this committed
without tests for now, since the fix is obvious. See the bug log.
2010-12-03 19:19:17 +00:00
fca2e8aeb8
Fix bug 9340 - argparse parse_known_args didn't work with subparsers
2010-11-02 12:47:22 +00:00
49998eec49
Fix for issue 9355 where with multiple mutually exclusive arguments, some brackets were being lost in the usage messages
2010-11-01 16:29:26 +00:00
1ca45a5292
Fix bug 9352 where characters were being lost in parsing some short options
2010-11-01 15:57:36 +00:00
72c553829a
Get argparse.__all__ back up to date (issue 9353)
2010-11-01 15:23:12 +00:00
88c49fe320
#9444 : use first of prefix_chars for help opt instead of raising error
...
An argparse option parser created with a prefix_chars that did not
include a '-' would happily add -h and --help options, and then throw
an error when it tried to format the help because the - was an invalid
prefix character. This patch makes it use the first character of
prefix_chars as the character for the help options if and only if '-'
is not one of the valid prefix_chars.
Fix by Theodore Turocy, unit tests by Catherine Devlin.
2010-08-03 17:56:09 +00:00
50fe593ae9
Merged revisions 81492 via svnmerge from
...
svn+ssh://pythondev@svn.python.org/python/trunk
........
r81492 | steven.bethard | 2010-05-23 20:45:26 -0700 (Sun, 23 May 2010) | 1 line
Fix default value for version help. Approved by Benjamin on python-dev: http://mail.python.org/pipermail/python-dev/2010-May/100231.html
........
2010-05-24 03:47:38 +00:00
2b37fc4ce3
Merged revisions 79385 via svnmerge from
...
svn+ssh://pythondev@svn.python.org/python/trunk
........
r79385 | benjamin.peterson | 2010-03-24 17:03:09 -0500 (Wed, 24 Mar 2010) | 1 line
replace copy right notice with simple attribution
........
2010-03-24 22:10:42 +00:00
16f2fd013d
Merged revisions 78600-78601 via svnmerge from
...
svn+ssh://pythondev@svn.python.org/python/trunk
........
r78600 | benjamin.peterson | 2010-03-02 16:58:01 -0600 (Tue, 02 Mar 2010) | 1 line
remove code to avoid BaseException.message bug
........
r78601 | benjamin.peterson | 2010-03-02 17:02:02 -0600 (Tue, 02 Mar 2010) | 1 line
remove cross-version compatibility code
........
2010-03-02 23:09:38 +00:00
698a18aa9e
Merged revisions 78586-78593 via svnmerge from
...
svn+ssh://pythondev@svn.python.org/python/trunk
........
r78586 | benjamin.peterson | 2010-03-02 16:03:03 -0600 (Tue, 02 Mar 2010) | 1 line
remove coding cookie as mandated by PEP 8
........
r78587 | benjamin.peterson | 2010-03-02 16:05:59 -0600 (Tue, 02 Mar 2010) | 1 line
set svn:eol-style
........
r78588 | benjamin.peterson | 2010-03-02 16:08:40 -0600 (Tue, 02 Mar 2010) | 1 line
remove another coding cookie
........
r78589 | georg.brandl | 2010-03-02 16:17:38 -0600 (Tue, 02 Mar 2010) | 1 line
Add some x-refs.
........
r78590 | benjamin.peterson | 2010-03-02 16:20:10 -0600 (Tue, 02 Mar 2010) | 1 line
enable running of argparse tests and fix two that failed in the new environment
........
r78591 | benjamin.peterson | 2010-03-02 16:23:33 -0600 (Tue, 02 Mar 2010) | 1 line
prevent warning filter adjustment from altering other tests
........
r78592 | benjamin.peterson | 2010-03-02 16:24:30 -0600 (Tue, 02 Mar 2010) | 1 line
use test_main() in __main__ section
........
r78593 | benjamin.peterson | 2010-03-02 16:26:25 -0600 (Tue, 02 Mar 2010) | 1 line
convert deprecated fail* methods to assert* variants
........
2010-03-02 22:34:37 +00:00
6d265699e6
Merged revisions 78576 via svnmerge from
...
svn+ssh://pythondev@svn.python.org/python/trunk
........
r78576 | steven.bethard | 2010-03-02 00:38:09 -0800 (Tue, 02 Mar 2010) | 3 lines
Initial commit of the argparse library, based on argparse 1.1.
Docs still need some updating to make getopt and optparse match the wording promised in the PEP.
There are also probably a number of :class:ArgumentParser etc. links that could be added to the argparse documentation.
........
2010-03-02 09:22:57 +00:00
Anthony Sottile
R. David Murray
Xiang Zhang
Vinay Sajip
Berker Peksag
Serhiy Storchaka
Georg Brandl
Raymond Hettinger
Eli Bendersky
Terry Jan Reedy
Giampaolo Rodola'
Andrew Svetlov
Petri Lehtinen
Philip Jenvey
Barry Warsaw
Florent Xicluna
Ezio Melotti
Steven Bethard
Éric Araujo
Benjamin Peterson