Irit Katriel <[email protected]> added the comment:
Reproduced on 3.11:
>>> import argparse
>>> parser = argparse.ArgumentParser(prog='PROG')
>>>
>>> parser.add_argument('--badger', nargs='+')
_StoreAction(option_strings=['--badger'], dest='badger', nargs='+', const=None,
default=None, type=None, choices=None, help=None, metavar=None)
>>> parser.add_argument('spam')
_StoreAction(option_strings=[], dest='spam', nargs=None, const=None,
default=None, type=None, choices=None, help=None, metavar=None)
>>> parser.parse_args('--badger A B C D'.split())
usage: PROG [-h] [--badger BADGER [BADGER ...]] spam
PROG: error: the following arguments are required: spam
----------
nosy: +iritkatriel
versions: +Python 3.10, Python 3.11, Python 3.9 -Python 2.7, Python 3.2, Python
3.3
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<https://bugs.python.org/issue9338>
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