How to check that variable is a lambda function

Question

I\'m working on a project, which contains several modules. Simplifying the problem, there is some variable x. Sometimes it may be int or float or list. But it may be a lambd

Answer 1

If you prefer the typing module, use Callable:

In [1]: from typing import Callable
In [2]: isinstance(lambda: None, Callable)
Out[2]: True