New submission from Serhiy Storchaka <storchaka+cpyt...@gmail.com>:
There are differences between typing.Union and types.Union: * typing.Union is indexable, types.Union is not. * types.Union is a class, typing.Union is not. types.Union corresponds to typing._UnionGenericAlias, not typing.Union. It is confusing that typing.Union and types.Union have the same name. Note also that most classes in the types module have the "Type" suffix: FunctionType, MethodType, ModuleType, etc. I think that it would be better to rename types.Union to types.UnionType. ---------- components: Interpreter Core messages: 398128 nosy: gvanrossum, kj, pablogsal, serhiy.storchaka priority: normal severity: normal status: open title: Rename types.Union to types.UnionType versions: Python 3.10, Python 3.11 _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue44732> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com