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argparse.extra 0.0.2
Additional classes for argparse
Python argparse.ArgumentParser subclass(es)
Quick example of argparser declaration from dictionary:
import sys
from argparse.extra import DictArgumentParser
def run_testarg_processing(args, argv):
print 'testarg argument used'
ARGUMENTS = {'--use-something':{'dest':'use_something',
'action':'store_true',
'default':False},
'sub:testarg':{
#sub:testarg will create subparser 'testarg'
#depth of subargs is unlimited
'description':'Test arg subcommand',
'help':'Test help'
'func':run_testarg_processing,
'--use-sub-something':{'dest':'use_sub_something',
'action':'store_true',
'default':False},
}}
DEFAULTS_ONLY = ['func',]
def get_argparser(argsdict=ARGUMENTS):
#always create get_argparser function for your cli apps
#this will enable easy integration of subsequent applications
#with your argparser
return DictArgumentParser(argsdict, DEFAULTS_ONLY)
def main(args=sys.argv):
args, argv = get_argparser().parse_known_args(args[1:])
args.func(args, argv)
if __name__ == '__main__':
main()
Installation
Try one of these:
python setup.py install easy_install argparse.extra pip install argparse.extra
| File | Type | Py Version | Uploaded on | Size | # downloads |
|---|---|---|---|---|---|
| argparse.extra-0.0.2-py2.7.egg (md5) | Python Egg | 2.7 | 2011-12-01 | 6KB | 362 |
| argparse.extra-0.0.2.tar.gz (md5) | Source | 2012-05-03 | 119KB | 102 | |
- Author: Denis Mishchishin
- Home Page: http://github.com/denz/argparse.extra
-
License:
Copyright (c) 2011, Denis Mishchishin All rights reserved. argparse.extra is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>.
- Categories
- Package Index Owner: denz
- DOAP record: argparse.extra-0.0.2.xml