Provide links to Python source where the code is short, readable and
informative adjunct to the docs. Forward-port of Raymond's r86225 and
r86245 using the new source reST role added in #10334.
diff --git a/Doc/library/sched.rst b/Doc/library/sched.rst
index 0290ec4..94f7991 100644
--- a/Doc/library/sched.rst
+++ b/Doc/library/sched.rst
@@ -10,6 +10,10 @@
The :mod:`sched` module defines a class which implements a general purpose event
scheduler:
+.. seealso::
+
+ Latest version of the :source:`sched module Python source code
+ <Lib/sched.py>`
.. class:: scheduler(timefunc, delayfunc)