Is there a way to convert named function arguments to dict

Question

I am trying to find out if there is a way to convert named arguments to dict.

I understand using **kwargs in place of individual named arguments would be pretty straight forward.

def func(arg1=None, arg2=None, arg3=None):
    # How can I convert these arguments to {'arg1': None, 'arg2': None, 'arg3': None}`

Answer 1

You can use locals() to get the local arguments:

def func(arg1=None, arg2=None, arg3=None):
    print(locals())

func()  # {'arg3': None, 'arg2': None, 'arg1': None}