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

    from multiprocessing import Pool
    global worker
    def worker(x):
        return function(x, *args, **kwargs)
    return Pool(processes=None).imap(worker, iterable)

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

def pimap(iterable, function, *args, **kwargs):