parse_args fails with docopt 'command' usage : AttributeError: 'Command' object has no attribute 'type'

[muellerk22]

I have a basic DocOps string that fails when a command is added.

Here is the script

#!/usr/bin/env python
"""

Usage:
    ops.py app
    ops.py (-h | --help)
    ops.py (-v | --version)

Options:
    app                call the app
    -v --version       Version Information
    -h --help          Usage help.

"""
import shtab
from argopt import argopt
from docopt import docopt

if __name__ == "__main__":

    arguments = docopt(__doc__)
    print(arguments)

    parser = argopt(__doc__)
    shtab.add_argument_to(parser, ["-s", "--print-completion"])  # magic!

    args = parser.parse_args()

    print("Profit!")

Make it executable chmod u+x ops.py

Then execute /ops.py --version

The results is

% ./ops.py  --version
{'--help': False,
 '--version': True,
 'app': False}
dropped:Option('-h', '--help', 0, False, <class 'bool'>, None)
dropped:Option('-v', '--version', 0, False, <class 'bool'>, None)
Traceback (most recent call last):
  File "/Users/kevinmueller/projects/shtab-test/./ops.py", line 24, in <module>
    parser = argopt(__doc__)
  File "/Users/kevinmueller/.pyenv/versions/3.9.7/lib/python3.9/site-packages/argopt/_argopt.py", line 175, in argopt
    args, opts = docopt_parser(doc,
  File "/Users/kevinmueller/.pyenv/versions/3.9.7/lib/python3.9/site-packages/argopt/_argopt.py", line 89, in docopt_parser
    str_pattern = str(pattern)
  File "/Users/kevinmueller/.pyenv/versions/3.9.7/lib/python3.9/site-packages/argopt/_docopt.py", line 164, in __repr__
    ', '.join(repr(a) for a in self.children))
  File "/Users/kevinmueller/.pyenv/versions/3.9.7/lib/python3.9/site-packages/argopt/_docopt.py", line 164, in <genexpr>
    ', '.join(repr(a) for a in self.children))
  File "/Users/kevinmueller/.pyenv/versions/3.9.7/lib/python3.9/site-packages/argopt/_docopt.py", line 164, in __repr__
    ', '.join(repr(a) for a in self.children))
  File "/Users/kevinmueller/.pyenv/versions/3.9.7/lib/python3.9/site-packages/argopt/_docopt.py", line 164, in <genexpr>
    ', '.join(repr(a) for a in self.children))
  File "/Users/kevinmueller/.pyenv/versions/3.9.7/lib/python3.9/site-packages/argopt/_docopt.py", line 164, in __repr__
    ', '.join(repr(a) for a in self.children))
  File "/Users/kevinmueller/.pyenv/versions/3.9.7/lib/python3.9/site-packages/argopt/_docopt.py", line 164, in <genexpr>
    ', '.join(repr(a) for a in self.children))
  File "/Users/kevinmueller/.pyenv/versions/3.9.7/lib/python3.9/site-packages/argopt/_docopt.py", line 132, in __repr__
    self.value, self.type)
AttributeError: 'Command' object has no attribute 'type'

You can see I'm parsing the doc with docopt and I'm able to print out the options. I may be assuming this is a proper Doc string with this working.

I'm parsing with argopt so I can add tag completion in a zsh environment but I am unable to get past this point.

Requirements.txt

argopt==0.7.0
shtab==1.5.3
docopt==0.6.2

python --version

Python 3.9.7

Thank you in advance for your time.

[muellerk22]

I see this is a repeat of issue #3. https://github.com/casperdcl/argopt/issues/3 Sorry about that.