Hi Hassan,
I think this is unlikely to get added to the standard library as it is listed as a recipe in the itertools module (https://docs.python.org/3/library/itertools.html#itertools-recipes).

You may want to check out the more-itertools package (https://more-itertools.readthedocs.io/en/latest/) which includes all the recipes listed, as well as some other functions.

On Mon, Oct 15, 2018 at 8:16 PM Hasan Diwan <hasan.diwan@gmail.com> wrote:
[if this isn't the correct spot, let me know and I'll gladly take it elsewhere]
I have found myself needing powerset functionality several times
recently to the point where I wondered if there's interest in making
it part of the standard library. I have a working implementation and
tests. Would take but 3 minutes to add it in and issue a pull request,
but I'd like to know if there's interest from esteemed group members.
Thanks for the quick turnaround. -- H

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