New submission from Siyuan Ren <netheri...@gmail.com>: Currently in module `typing` we have the following classes
* SupportsInt * SupportsFloat * SupportsComplex * SupportsBytes * SupportsRound There is no reason that people only need these classes. They may need, say, `SupportsIndex` to denote all integer like types, `SupportsAdd` for arithmetic types, etc. It is best that the list of `SupportsXXX` are expanded to be as complete as possible, and even better, a mechanism for user specified `SupportsXXX` be provided. ---------- components: Library (Lib) messages: 314141 nosy: Siyuan Ren priority: normal severity: normal status: open title: Feature request: more typing.SupportsXXX type: enhancement versions: Python 3.6 _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue33107> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
