Feb 3, 2026 · Feb 3, 2026
diff --git a/Doc/library/argparse.rst b/Doc/library/argparse.rst

   *deprecated_ - Whether or not use of the argument is deprecated.

   The method returns an:class:`Action` object representing the argument.
   This object can be used to further customize behavior or to inspect
   argument properties.

 The following sections describe how each of these are used.
Original file line number	Diff line number	Diff line change
Expand Up		@@ -706,6 +706,10 @@ The add_argument() method

		*deprecated_ - Whether or not use of the argument is deprecated.

		The method returns an:class:`Action` object representing the argument.
		This object can be used to further customize behavior or to inspect
Copy link Member picnixzFeb 3, 2026 Choose a reason for hiding this comment The reason will be displayed to describe this comment to others.Learn more. It cannot be used for customize the behavior. Action objects are immutable afterwards.
		argument properties.

		The following sections describe how each of these are used.


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