[Python-Dev] PEP 455: TransformDict
ethan at stoneleaf.us
Sat Sep 14 03:00:18 CEST 2013
On 09/13/2013 05:49 PM, Steven D'Aprano wrote:
> +1 on __transform__ method on dicts.
What would __transform__ do? Just canonicalize the key, or also save the original key? How much front-end work will
each user have to do to actually use this new magic method to good effect?
Personally, if there's a bunch of push-back against just adding TransformDict directly, why don't we make it
provisional? I thought that was what provisional was for (meaning: we're going to add it, PyPI is not really
appropriate, there may be some API changes).
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