their implementation of the context management protocol. See the
:mod:`contextlib` module for some examples.
-Python's :term:`generator`\s and the ``contextlib.contextfactory`` :term:`decorator`
+Python's :term:`generator`\s and the ``contextlib.contextmanager`` :term:`decorator`
provide a convenient way to implement these protocols. If a generator function is
-decorated with the ``contextlib.contextfactory`` decorator, it will return a
+decorated with the ``contextlib.contextmanager`` decorator, it will return a
context manager implementing the necessary :meth:`__enter__` and
:meth:`__exit__` methods, rather than the iterator produced by an undecorated
generator function.