Ivan Pozdeev via Python-Dev wrote:
Using this assigned result elsewhere in the same expression (akin to regex backreferences) is not a part of the basic idea actually.
If that's true, then the proposal has mutated into something that has *no* overlap whatsoever with the use case that started this whole discussion, which was about binding a temporary variable in a comprehension, for use *within* the comprehension.
It depends on the evaluation order (and whether something is evaluated at all),
Which to my mind is yet another reason not to like ":=". -- Greg _______________________________________________ Python-Dev mailing list Python-Dev@python.org https://mail.python.org/mailman/listinfo/python-dev Unsubscribe: https://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
