On Thu, May 28, 2015 at 4:58 PM, Dan Stromberg <drsali...@gmail.com> wrote: > I believe I heard that the PEP 484 type checker is to go into CPython 3.5. > > Since type annotations have been there since 3.0, is it at all likely > that CPython versions < 3.5 will also be supported by this checker?
All that's going into 3.5 is the typing.py module, which will also be distributed on PyPI. The actual type checking is being left to third-party tools like MyPy (which was the basis for the typing.py module). I'm not sure if there is any plan to ever include an actual type checker with the base Python distribution. -- Zach -- https://mail.python.org/mailman/listinfo/python-list
