Pablo Galindo Salgado <pablog...@gmail.com> added the comment:
> I'm not really sure whether we should continue following this old tradition > of int? end_* attributes for new sum types like pattern, considering that it > was done for supporting the creation of old nodes 3.8< without any change on > 3.8>=. pattern subclasses will only be created on 3.10>= so we should be safe > by requiring end_* attributes. Yeah, it will be a requirement very soon actually. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue43892> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
