In Python, how do I get a function name as a string, without calling the function?
def my_function(): pass print get_function_name_as_string(my_function) # my_function is not in quotes
Is such function available in Python? If not, any ideas on how to implement
get_function_name_as_string, in Python?
__name__ is the preferred method as it applies uniformly. Unlike
func_name, it works on built-in functions as well:
>>> import time >>> time.time.func_name Traceback (most recent call last): File "<stdin>", line 1, in ? AttributeError: 'builtin_function_or_method' object has no attribute 'func_name' >>> time.time.__name__ 'time'
Also the double underscores indicate to the reader this is a special attribute. As a bonus, classes and modules have a
__name__ attribute too, so you only have remember one special name.
Answered By – user28409
Answer Checked By – Timothy Miller (BugsFixing Admin)