Type based branching?

Question

Python

What is the best way to implement similar behavior in python 3.6+?
Pseudocode:

def func(obj)
    if isinstance(obj, dict[str, str]):
        return 'is dict of strings'
    if isinstance(obj, tuple[int]):
        return 'is tuple with one integer'

Answer 1

Well you can try functools.singledispatch