➜
This issue tracker has been migrated to GitHub,
and is currently read-only.
For more information,
see the GitHub FAQs in the Python's Developer Guide.
Created on 2011-08-03 07:23 by derks, last changed 2022-04-11 14:57 by admin. This issue is now closed.
| Messages (5) | |||
|---|---|---|---|
| msg141601 - (view) | Author: BJ Dierkes (derks) | Date: 2011-08-03 07:23 | |
Having the ability to 'hide' positional/option arguments and subparsers in argparse would be useful. For example, I might want to add a subparser for 'somecommand-help' which would be a commands specifically for displaying help output of 'somecommand'. There is no reason I'd want to display this as an available argument... but rather simply add to the description "For more info try <command>-help".
Something like:
parser = argparse.ArgumentParser()
sub = parser.add_subparsers()
somecommand_help = sub.add_parser('somecommand-help', hide=True)
OR
parser.add_argument('--some-crazy-option', hide=True).
It would then not display in the '--help' output, but would still function when 'somecommand-help' or '--some-crazy-option' is passed at command line. Would also be an extra bonus to add some sort of interface to 'list_hidden_arguments').
|
|||
| msg141609 - (view) | Author: R. David Murray (r.david.murray) *  |
Date: 2011-08-03 12:30 | |
This is partly a doc issue, but there also appear to be bugs in the way the existing functionality works (although it is hard to tell for sure since it isn't documented :) Try using the value argparse.SUPPRESS as the value of help= in various places and you'll see what I mean. |
|||
| msg149541 - (view) | Author: Steven Bethard (bethard) * |
Date: 2011-12-15 12:19 | |
Could you give some examples of bugs that you observed? Otherwise, this looks like a duplicate of issue 9349. The intention is that help=SUPPRESS should cause the given argument to not be displayed in the help message. If there are cases where that's not true, then it's definitely a bug. |
|||
| msg173281 - (view) | Author: Petri Lehtinen (petri.lehtinen) * |
Date: 2012-10-18 16:04 | |
Can this be closed? |
|||
| msg173283 - (view) | Author: Steven Bethard (bethard) * |
Date: 2012-10-18 16:38 | |
Yeah, looks like we can close this. If anyone finds a specific bug in the use of SUPPRESS, please open a new issue. |
|||
| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:57:20 | admin | set | github: 56895 |
| 2012-10-18 16:38:21 | bethard | set | status: open -> closed superseder: document argparse's help=SUPPRESS resolution: duplicate messages: + msg173283 |
| 2012-10-18 16:04:09 | petri.lehtinen | set | nosy:
+ petri.lehtinen messages: + msg173281 |
| 2011-12-15 12:19:31 | bethard | set | messages: + msg149541 |
| 2011-08-03 12:30:58 | r.david.murray | set | assignee: docs@python components: + Documentation, Library (Lib), - None title: argparse - add 'hide' feature -> argparse - document (and improve?) use of SUPPRESS with help= keywords: + easy nosy: + r.david.murray, docs@python, bethard versions: + Python 3.3 messages: + msg141609 stage: needs patch |
| 2011-08-03 07:23:40 | derks | create | |