Ivan Levkivskyi added the comment: In principle, such a function could be added if it is not called ``isinstance``. For example, we could add a helper ``is_union(tp)`` (or maybe also ``is_generic(tp)`` etc). Such function(s) will be simple one-liners wrapping private API in a right way (e.g. using _gorg instead of __origin__ where needed etc).
Guido, what do you think? ---------- nosy: +gvanrossum, levkivskyi type: -> enhancement _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue29262> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
