On Sep 2, 1:45 pm, Neal Becker wrote:
> I'm interested in using argparse to parse a string formatted as:
>
> my_prog --option1=1,10,37
>
> That is, a list of comma delimited values. I guess nargs almost does it,
> but expects options to be space-delimited.
>
> What would be the easiest approach?
Neal Becker wrote:
> Peter Otten wrote:
>
> import argparse
> def csv(value):
>> ... return map(int, value.split(","))
>> ...
> p = argparse.ArgumentParser()
> p.add_argument("--option1", type=csv) and None
> p.parse_args(["--option1=1,10,37"])
>
> Thanks! But, why the '
Peter Otten wrote:
import argparse
def csv(value):
> ... return map(int, value.split(","))
> ...
p = argparse.ArgumentParser()
p.add_argument("--option1", type=csv) and None
p.parse_args(["--option1=1,10,37"])
Thanks! But, why the 'and None'?
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Neal Becker wrote:
> I'm interested in using argparse to parse a string formatted as:
>
> my_prog --option1=1,10,37
>
> That is, a list of comma delimited values. I guess nargs almost does it,
> but expects options to be space-delimited.
>
> What would be the easiest approach?
>>> import argp
