can argparse store positional number arguments as simple variables?
Pergunta
I would like to use argparse to take some (3) integer arguments, and use these as variables in the program body. Running the code below, each variable gets stored in a one element list. This is no big problem of course, but is it possible to set up the parser to put each value into a simple integer variable?
import argparse
def main():
parser = argparse.ArgumentParser(description='three positional integer arguments.')
parser.add_argument('picks', type=int, nargs='+', default=10,
help='number of selections per execution')
parser.add_argument('minchunk', type=int, nargs='+', default=2,
help='min chunk size')
parser.add_argument('maxchunk', type=int, nargs='+', default=8,
help='max chunk size')
args = parser.parse_args(['1', '2', '3'])
print args
return 0
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