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| From | "Joseph L. Casale" <jcasale@activenetwerx.com> |
| To | "'python-list@python.org'" <python-list@python.org> |
| Subject | Argparse defaults |
| Thread-Topic | Argparse defaults |
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| Date | Sun, 4 Jan 2015 17:58:55 +0000 |
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Does a facility exist to add an argument with a default being a function
that leverages the final parsed Namespace?
For example:
group = parser.add_argument_group(' some_group ')
group.add_argument(
'--some_group',
nargs='*',
type=str
)
group.add_argument(
'-- some_group_def',
default=func
)
args = parser.parse_args()
where func returns a value 'a' if args.some_group or 'b' otherwise?
Obviously I can break that out after but I am curious if the facility exists?
Thanks,
jlc
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Argparse defaults "Joseph L. Casale" <jcasale@activenetwerx.com> - 2015-01-04 17:58 +0000
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