Demid <gr...@protonmail.com> added the comment:
If you will run `python test.py hello.txt, where test.py is:
import argparse
parser = argparse.ArgumentParser()
parser.add_argument('echo', type=argparse.FileType)
args = parser.parse_args()
print(args.echo)
You will receive:
FileType('hello.txt')
I think that can be confusing for someone who will forget to invoke FileType
constructor.
‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐
On Tuesday, June 4, 2019 10:27 PM, Michele Angrisano <rep...@bugs.python.org>
wrote:
>
>
> Michele angrisanomichele.angris...@gmail.com added the comment:
>
> Reading the examples in the doc, it's clear the behavior when FileType takes
> an argument. What's the behavior of FileType when is called without any
> argument?
>
> -----------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> nosy: +mangrisano
>
> Python tracker rep...@bugs.python.org
> https://bugs.python.org/issue37150
----------
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Python tracker <rep...@bugs.python.org>
<https://bugs.python.org/issue37150>
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