From 614a8ed6d545890c3eb5a8e9a92b3ce54b98f520 Mon Sep 17 00:00:00 2001
From: Daniil <d.mayorov@innopolis.university>
Date: Tue, 19 May 2026 04:10:50 +0300
Subject: [PATCH] gh-69619: Clarify whitespace definition in str.strip docs
 (GH-150021) (cherry picked from commit
 17eb17d43f66a0f7985fca05c7c9684bc01fabcd)

Co-authored-by: Daniil <d.mayorov@innopolis.university>
---
 Doc/library/stdtypes.rst | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Doc/library/stdtypes.rst b/Doc/library/stdtypes.rst
index e3bd1a46891adc..b0388c4e1f0bd4 100644
--- a/Doc/library/stdtypes.rst
+++ b/Doc/library/stdtypes.rst
@@ -2747,6 +2747,8 @@ expression support in the :mod:`re` module).
    The *chars* argument is not a prefix or suffix; rather, all combinations of its
    values are stripped.
 
+   Whitespace characters are defined by :meth:`str.isspace`.
+
    For example:
 
    .. doctest::