.. _broken-noreturn:

broken-noreturn / E6004
=======================

**Message emitted:**

'NoReturn' inside compound types is broken in 3.7.0 / 3.7.1

**Description:**

*``typing.NoReturn`` inside compound types is broken in Python 3.7.0 and 3.7.1. If not dependent on runtime introspection, use string annotation instead. E.g. ``Callable[..., 'NoReturn']``. https://bugs.python.org/issue34921*






Created by ``typing`` checker