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

    import asyncio.tasks
    class IgnoreCalls:
        'Ignore    add    calls.'
        def add(self, other):
            'No-op    add.'
            return
    asyncio.tasks.Task._all_tasks = IgnoreCalls()
    try:
        del asyncio.tasks.Task.__del__
    except:
        pass

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

def patch_weakref_tasks():