human
Here's a good function header given the following:
I wrote the below code

    @functools.wraps(f)
    def wrapped(*args, **kwargs):
        if notifications_enabled(CONF):
            return f(*args, **kwargs)
        return DO_NOTHING
    return wrapped

What's a good function header?
assistant
#Here's a good function header.

def if_notifications_enabled(f):