Brandt Bucher <[email protected]> added the comment: The plan is to follow dict’s semantics. The |= operator will basically delegate to the first map in the chain. The | operator will create a new ChainMap where the first map is the merged result of the old first map, and the others are the same.
So, basically update / copy-and-update, respectively. ---------- _______________________________________ Python tracker <[email protected]> <https://bugs.python.org/issue36144> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
