Returns the namespace supporting arbitrary function attributes.
function.func_dict
#TODO
#TODO
The func_dict attribute is writeable.
>>> def foo(): pass
...
>>> foo.x = 10
>>> foo.func_dict
{'x': 10}>>> def foo(): pass
...
>>> foo.func_dict = {'a': 1, 'bamf': 10}
>>> foo.func_dict
{'a': 1, 'bamf': 10}#TODO