making a variable available in a function from decorator

[Marc 'BlackJack' Rintsch]

On Sun, 29 Jul 2007 15:22:47 -0700, rkmr.em at gmail.com wrote:

> I create a variable in a decorator. i want to be able to access that
> variable in the function to be decorated. How to do this?

Pass it as argument to the function:

def deco(func):
    eggs = 42
    def decorated(*args, **kwargs):
        kwargs['spam'] = eggs
        func(*args, **kwargs)
    return decorated

@deco
def test(parrot, spam):
    print parrot, spam

Ciao,
	Marc 'BlackJack' Rintsch