Stefan Krah <stefan-usenet <at> bytereef.org> writes:
>
> I see the point, but Decimal("NaN") does not hash:
Ok but witness again:
>>> L = [1, 2, Decimal("NaN"), 3]
>>> 3 in L
True
>>> class H(object):
... def __eq__(self, other): raise ValueError
...
>>> L = [1, 2, H(), 3]
>>> 3 in L
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "<stdin>", line 2, in __eq__
ValueError
(NB: interestingly, float("nan") does hash)
Regards
Antoine.
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