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Objectivitix avatar Objectivitix commented on June 7, 2024

I've had the same problems as well. I was messing around with dunders, and some raise KeyError where the attr definitely exists (I checked with __dict__ and similar things). However, this is peculiar:

image

It didn't raise an error.
Do only some dunders not work?

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Objectivitix avatar Objectivitix commented on June 7, 2024

Also, other issues with the same format (cursing __something__ fails) seem to be the same problem, but just more specific (cursing __init__ fails, __iter__ fails, etc)

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RadiantUwU avatar RadiantUwU commented on June 7, 2024

__str__ and __new__ have been registered

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RadiantUwU avatar RadiantUwU commented on June 7, 2024

and my pull request will register a lot more
You know what? Ill try to register them all.

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Keyacom avatar Keyacom commented on June 7, 2024

Another proof that cursing dunder methods fails.

I was trying to make numeric types callable, to implement implicit multiplication as it's known in some programming languages such as Julia.

from forbiddenfruit import curse, reverse

def __call__(self, other, /):
  return self * other

for cls in (int, float, complex):
  curse(cls, "__call__", __call__)

print(2(6))

This of course gave a SyntaxWarning that int objects are not callable, but also threw a KeyError: '__call__'.

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