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annotate python/example/func_args.py @ 647:8147f25af5f7

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author Jeff Hammel <k0scist@gmail.com>
date Thu, 13 Mar 2014 13:54:03 -0700
parents e92bd004b906
children
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e92bd004b906 STUB: .emacs python/example/func_args.py
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1 #!/usr/bin/env python
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2 # -*- coding: utf-8 -*-
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3
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4 """
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5 get args of your own function
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6
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7 http://stackoverflow.com/questions/582056/getting-list-of-parameter-names-inside-python-function
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8 """
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9
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10 import argparse
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11 import inspect
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12 import os
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13 import subprocess
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14 import sys
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15
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16 def foo(bar=None, fleem=None, blah=None):
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17 frame = inspect.currentframe()
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18 args, _, _, values = inspect.getargvalues(frame)
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19 print 'function name "%s"' % inspect.getframeinfo(frame)[2]
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20 for i in args:
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21 print " %s = %s" % (i, values[i])
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22 return [(i, values[i]) for i in args]
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23
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24 def main(args=sys.argv[1:]):
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25
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26 parser = argparse.ArgumentParser()
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27 options = parser.parse_args(args)
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28 foo(1, 2, 3)
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29
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30 if __name__ == '__main__':
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31 main()