human
I wrote the below code

    active_threads = threading.active_count()
    def nice_thread_repr(alive_threads):
        repr_alive = [repr(x) for x in alive_threads]
        repr_alive.sort()
        return pprint.pformat(repr_alive)
    pprint_threads = nice_thread_repr(threading.enumerate())
    msg = 'A    "%s"    threading    error    was    found.\n    The    current    process    has    a    total    of    %s    active    threads    and    has    completed    %s    scans.    The    complete    list    of    threads    follows:\n\n%s'
    raise Exception((msg % (threading_error, active_threads, scans_completed, pprint_threads)))

What's a good function header?

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

def handle_threading_error(scans_completed, threading_error):