On Sat, Aug 15, 2020 at 08:26:10PM -0700, Guido van Rossum wrote: > Are you saying that for xarray it is important to distinguish between > `d[day=3, detector=4]` and `d[detector=4, day=3]`? If we just passed the > keyword args to `__getitem__` as an extra `**kwds` argument (which > preserves order, since Python 3.6 at least), that should work, right? If > not, can you clarify?
Just to clarify here, I assume you mean that if xarray cares about order-preserving keywords, they should write their methods this way: def __getitem__(self, index=None, **kwargs): rather than mandating that keyword args are *always* bundled into a single dict parameter. -- Steven _______________________________________________ Python-ideas mailing list -- python-ideas@python.org To unsubscribe send an email to python-ideas-le...@python.org https://mail.python.org/mailman3/lists/python-ideas.python.org/ Message archived at https://mail.python.org/archives/list/python-ideas@python.org/message/DV5QYK2XC3RGZV2GDH4J4HJXRNS4PIZH/ Code of Conduct: http://python.org/psf/codeofconduct/