Steven D'Aprano wrote:
> We could rescue the concept by saying that any reference to locals() inside
> the function disables the elimination, but of course locals can be shadowed
> or aliased, and we can't expect the interpreter to do a full analysis of the
> entire program.
We already do something similar for zero-argument super():
>>> duper = super
>>> class C:
... def __init__(self):
... duper()
...
>>> C()
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "<stdin>", line 3, in __init__
RuntimeError: super(): __class__ cell not found
Besides, locals() is already a bit weird at best:
>>> [locals() for _ in [None]]
[{'.0': <tuple_iterator object at 0x7ffa6c609280>, '_': None}]
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