From: AkhilByju <99003217+AkhilByju@users.noreply.github.com>
Date: Wed, 5 Aug 2026 16:20:07 +0000 (-0700)
Subject: gh-151925: Clarify ast.DictComp.value for dict unpacking (GH-152463)
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=4bbc20bd6dc9418a89d77f0b268aaec8843bf9d0;p=thirdparty%2FPython%2Fcpython.git

gh-151925: Clarify ast.DictComp.value for dict unpacking (GH-152463)
---

diff --git a/Doc/library/ast.rst b/Doc/library/ast.rst
index 5bdfe7c182de..0ea183582455 100644
--- a/Doc/library/ast.rst
+++ b/Doc/library/ast.rst
@@ -806,7 +806,8 @@ Comprehensions
    List and set comprehensions, generator expressions, and dictionary
    comprehensions. ``elt`` (or ``key`` and ``value``) is a single node
    representing the part that will be evaluated for each item.
-
+   For dictionary comprehensions using unpacking, for example
+   ``{**item for item in items}``, ``value`` is ``None``,
    ``generators`` is a list of :class:`comprehension` nodes.
 
    .. doctest::