Copy call signature to decorator
- by Morgoth
If I do the following
def mydecorator(f):
def wrapper(*args, **kwargs):
f(*args, **kwargs)
wrapper.__doc__ = f.__doc__
wrapper.__name__ = f.__name__
return wrapper
@mydecorator
def myfunction(a,b,c):
'''My docstring'''
pass
And then type help myfunction, I get:
Help on function myfunction in module __main__:
myfunction(*args, **kwargs)
My docstring
So the name and docstring are correctly copied over. Is there a way to also copy over the actual call signature, in this case (a, b, c)?
