Function wrapper

src/9/defining_decorators_as_classes/example3.py:9–14

(*args, **kwargs)

def timethis(func):
    @wraps(func)
    def wrapper(*args, **kwargs):
        start = time.time()
        r = func(*args, **kwargs)
        end = time.time()
        print(func.__name__, end - start)
        return r
    return wrapper

def profiled(func):