Random Python Feature

[snippsat]

There also inspect module that is a little more robust,as it will give all info also about default arguments and keyword arguments.

def foo(arg, new='snake', **kwargs):
    return f'python-forum {arg} a {new}? no {kwargs}'

Test:

>>> import inspect
>>> 
>>> foo.__code__.co_varnames[:foo.__code__.co_argcount]
('arg', 'new')
>>> 
>>> inspect.signature(foo)
<Signature (arg, new='snake', **kwargs)>
>>> 
>>> foo('io', python='forum')
"python-forum io a snake? no {'python': 'forum'}"