@Valentin Berlier That would probably be possible, but the question here is, given that `Callable` is a built-in, is it sensible to expect `Callable` to support this behaviour.
I would say yes, because it is extremely intuitive, especially with regards to the fact that the widely used numpy library already uses Ellipsis in a fashion semantically consistent with this proposal. _______________________________________________ Python-ideas mailing list -- [email protected] To unsubscribe send an email to [email protected] https://mail.python.org/mailman3/lists/python-ideas.python.org/ Message archived at https://mail.python.org/archives/list/[email protected]/message/L6BTMIIMNSXX37YQA7J5VCOI7TOKOX5O/ Code of Conduct: http://python.org/psf/codeofconduct/
