[issue33462] reversible dict

Rémi Lapeyre added the comment: Since there seems to be a consensus about this change being too much, should we go back to the first proposal to implement dict.__reversed__ only and not reversed for the views, this would greatly reduce the bload or dump the PR as a whole

[issue33462] reversible dict

Rémi Lapeyre added the comment: >> I think it's a reasonable expectation as a python user to be able to do >> reversed(dict(a=1, b=20) since the order is know defined in the >> specifications. > I agree about "reasonable expectation". But I'm int

[issue33462] reversible dict

Rémi Lapeyre added the comment: This change does add built-in types but I think it's a reasonable expectation as a python user to be able to do reversed(dict(a=1, b=20) since the order is know defined in the specifications. It seems inconsistent to have an order on dict, views and not

[issue33462] reversible dict

Rémi Lapeyre added the comment: I updated the pull request, now reversed work on the dict and dict views: ➜ cpython git:(master) ./python.exe Python 3.8.0a0 (heads/master-dirty:128576b88c, May 23 2018, 16:33:46) [Clang 9.0.0 (clang-900.0.39.2)] on darwin Type "help", "copyr

[issue33462] reversible dict

Rémi Lapeyre added the comment: Hi Serhiy Storchaka, I will update the PR to implement this functionality in the views too -- ___ Python tracker <https://bugs.python.org/issue33

[issue33462] reversible dict

Rémi Lapeyre added the comment: Hi, I'm taking a look this issue, it look like a new type `PyDictRevIterKey_Type` needs to be defined with its associated methods. I will try to implement the modifications ; this is the first time i'm taking a dive in Python's internals so I

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