paul j3 added the comment:
I've experimented with an argparse adaptation of profile.py:
parser = argparse.ArgumentParser(usage=usage)
parser.add_argument('-o', '--outfile', dest="outfile",
help="Save stats to <outfile>", metavar="path")
parser.add_argument('-s', '--sort', dest="sort",
help="Sort order when printing to stdout ...",
default=-1)
parser.add_argument('args', nargs=argparse.PARSER,
metavar="scriptfile [arg] ...")
# expect at least one positional, a py module
It is somewhat like subparsers, but without defined subparser choices. Or you
could say that PARSER (A...) is to REMAINDER (...) as '+' is to '*'. It
requires at least one argument. I could, just as well, have created two
arguments, 'scriptfile' and 'args' (with '...').
I don't know if that is an argument for documenting it or not.
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nosy: +paul.j3
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<http://bugs.python.org/issue16988>
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