decorator

import functools

def my_decorator(func):
    @functools.wraps(func)
    def function_that_runs_func():
        print('In the decorator!')
        func()
        print("After decorator!")
    return function_that_runs_func

@my_decorator
def my_function():
    print("I am the function!")

#my_function()

def decorator_with_arguments(number):
    def my_decorator(func):
        @functools.wraps(func)
        def function_that_runs_func(*args, **kwargs):
            print('In the decorator!')
            if number == 56:
                print("Not running the function")
            else:
                func(*args, **kwargs)
            print("After decorator!")
        return function_that_runs_func
    return my_decorator

@decorator_with_arguments(57)
def my_function_too(x, y):
    print(x, y)

my_function_too(57, 67)