[docs] [issue29002] typing.AnyStr doc is unclear about python2 unicode support

Jim Fasarakis-Hilliard added the comment: The ``typing`` module doesn't exist in Python 2.7. All code samples provided in the docs *work* since no type-checking is performed by Python. That is, no enforcing of the types provided is made, that's for 3rd party packages to supply. ---------- nosy: +Jim Fasarakis-Hilliard _______________________________________ Python tracker <report@bugs.python.org> <http://bugs.python.org/issue29002> _______________________________________