Have you considered to use something like mypy[0] to check your types in python, they added it to python a couple of years ago[1] [0] http://www.mypy-lang.org/

Have you considered to use something like mypy[0] to check your types in python, they added it to python a couple of years ago[1] [0] http://www.mypy-lang.org/ http://www.mypy-lang.org/ [1] https://www.python.org/dev/peps/pep-0484/ https://www.python.org/dev/peps/pep-0484/