Message 349085 - Python tracker

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Author	jason.curtis
Recipients	jason.curtis
Date	2019-08-05.22:40:03
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1565044803.77.0.346292887054.issue37770@roundup.psfhosted.org>
In-reply-to

Content
I've just been trying to implement some logic which potentially involves reversing things back to their initial orders, and it'd be nice to just be able to call reversed() on something that has already been reversed. >>> reversed(reversed([1,2,3,4])) TypeError: 'list_reverseiterator' object is not reversible Seems like this should be trivial to implement by just returning the initial iterator. Happy to post a pull request if it would be considered.

I've just been trying to implement some logic which potentially involves reversing things back to their initial orders, and it'd be nice to just be able to call reversed() on something that has already been reversed.

>>> reversed(reversed([1,2,3,4]))
TypeError: 'list_reverseiterator' object is not reversible

Seems like this should be trivial to implement by just returning the initial iterator.

Happy to post a pull request if it would be considered.

History
Date	User	Action	Args
2019-08-05 22:40:03	jason.curtis	set	recipients: + jason.curtis
2019-08-05 22:40:03	jason.curtis	set	messageid: <1565044803.77.0.346292887054.issue37770@roundup.psfhosted.org>
2019-08-05 22:40:03	jason.curtis	link	issue37770 messages
2019-08-05 22:40:03	jason.curtis	create