functools @wraps

The functools @wrap allow to keep attributed function original  name
For an example:

from functools import wraps
def myAttribute(func):
    @wraps(func)
    def WrapprintName (*args, **kwargs):
        print ("The method is: " + func.__name__ )
        return func(*args, **kwargs)
    return WrapprintName
@myAttribute
def printName (pName ):
    """Print my name """
    print (pName)
print (printName.__name__)  # prints 'f'
print (printName.__doc__)   # prints 'does some math'
printName ("Zvika")

And the result:
printName
Print my name
The method isprintName
Zvika

The printName method name was kept although the printName method was annotated with @myAttribute