Installation

funcgen requires Python >= 3.6 because it relies on modern type annotations.

pip install funcgen

Example

>>> import funcgen
>>>
>>> def wrapper(present):
...     log(f'Wrapped {present.__name__}')
...     return present
...
>>> def test_wrapper():
...     for funcs in funcgen.all_valid_functions():
...         assert all(wrapper(f) == f for f in funcs)
...
>>> test_wrapper()