Decorator demo

decorator.py

def decorator(*arguments):
    # this function recieves arguments passed to the decorator
    def real_decorator(function):
        # this function recieves the function we are decorating
        def wrapper(*args, **kwargs):
            # this function recieves the arguments intended for the function we are decorating
            # print(args, kwargs)
            # print(inspect.getargspec(function))
            # print('args', arguments)
            return function(*arguments, *args)
        return wrapper
    return real_decorator


@decorator(5)
def div(x, y):
    return x / y


print(div(10))