Undo the deprecation of _asdict().
Backed out changeset c4ca39bece9d
diff --git a/Doc/library/collections.rst b/Doc/library/collections.rst
index 7063768..96c5aef 100644
--- a/Doc/library/collections.rst
+++ b/Doc/library/collections.rst
@@ -829,9 +829,6 @@
.. versionchanged:: 3.1
Returns an :class:`OrderedDict` instead of a regular :class:`dict`.
- .. deprecated:: 3.4
- Use ``vars(nt)`` or ``nt.__dict__`` instead.
-
.. method:: somenamedtuple._replace(kwargs)
Return a new instance of the named tuple replacing specified fields with new
@@ -848,8 +845,8 @@
A string with the pure Python source code used to create the named
tuple class. The source makes the named tuple self-documenting.
- It can be printed, executed using :func:`exec`, customized, or saved
- to a file and imported.
+ It can be printed, executed using :func:`exec`, or saved to a file
+ and imported.
.. versionadded:: 3.3