samwyse <[email protected]> added the comment:
One change and one minor problem with my suggestion.
First, you don't need the second alias, since it's a prefix of the argument
name. Also, HelpFormatter._format_actions_usage ends with a bit of code
labeled "clean up separators for mutually exclusive groups"; it removes matched
parentheses from the argument names. :( I'd recommend that you instead use
one of the following (all of which I've tested):
parser.add_argument('--verbose[main]', ...)
parser.add_argument('--verbose{main}', ...)
parser.add_argument('--verbose<main>', ...)
----------
_______________________________________
Python tracker <[email protected]>
<http://bugs.python.org/issue15327>
_______________________________________
_______________________________________________
Python-bugs-list mailing list
Unsubscribe:
http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
