Refactor repeated RST into epilog

Author: hugovk

Doc/conf.py

@@ -78,6 +78,13 @@
 .. |python_version_literal| replace:: ``Python {version}``
 .. |python_x_dot_y_literal| replace:: ``python{version}``
 .. |usr_local_bin_python_x_dot_y_literal| replace:: ``/usr/local/bin/python{version}``
+
+.. Apparently this how you hack together a formatted link:
+   (https://www.docutils.org/docs/ref/rst/directives.html#replacement-text)
+.. |FORCE_COLOR| replace:: ``FORCE_COLOR``
+.. _FORCE_COLOR: https://force-color.org/
+.. |NO_COLOR| replace:: ``NO_COLOR``
+.. _NO_COLOR: https://no-color.org/
 """
 
 # There are two options for replacing |today|. Either, you set today to some

Doc/using/cmdline.rst

@@ -663,14 +663,6 @@ output. To control the color output only in the Python interpreter, the
 precedence over ``NO_COLOR``, which in turn takes precedence over
 ``FORCE_COLOR``.
 
-.. Apparently this how you hack together a formatted link:
-
-.. |FORCE_COLOR| replace:: ``FORCE_COLOR``
-.. _FORCE_COLOR: https://force-color.org/
-
-.. |NO_COLOR| replace:: ``NO_COLOR``
-.. _NO_COLOR: https://no-color.org/
-
 Options you shouldn't use
 ~~~~~~~~~~~~~~~~~~~~~~~~~
 

Doc/whatsnew/3.13.rst

@@ -252,15 +252,6 @@ Improved error messages
   the canonical |NO_COLOR|_ and |FORCE_COLOR|_ environment variables.
   (Contributed by Pablo Galindo Salgado in :gh:`112730`.)
 
-.. Apparently this how you hack together a formatted link:
-   (https://www.docutils.org/docs/ref/rst/directives.html#replacement-text)
-
-.. |FORCE_COLOR| replace:: ``FORCE_COLOR``
-.. _FORCE_COLOR: https://force-color.org/
-
-.. |NO_COLOR| replace:: ``NO_COLOR``
-.. _NO_COLOR: https://no-color.org/
-
 * A common mistake is to write a script with the same name as a
   standard library module. When this results in errors, we now
   display a more helpful error message:

Doc/whatsnew/3.14.rst

@@ -552,15 +552,6 @@ unittest
   See also :ref:`using-on-controlling-color`.
   (Contributed by Hugo van Kemenade in :gh:`127221`.)
 
-.. Apparently this how you hack together a formatted link:
-   (https://www.docutils.org/docs/ref/rst/directives.html#replacement-text)
-
-.. |FORCE_COLOR| replace:: ``FORCE_COLOR``
-.. _FORCE_COLOR: https://force-color.org/
-
-.. |NO_COLOR| replace:: ``NO_COLOR``
-.. _NO_COLOR: https://no-color.org/
-
 * unittest discovery supports :term:`namespace package` as start
   directory again. It was removed in Python 3.11.
   (Contributed by Jacob Walls in :gh:`80958`.)