Add a few additional links for the tips on htmx and Turbo.

Providing the links to the libraries' documentation may eventually
go stale, but it should help the developer understand what's actually
happening.

Author: tim-schilling

docs/configuration.rst

@@ -98,6 +98,8 @@ Toolbar options
 
   The toolbar keeps up to this many results in memory.
 
+.. _ROOT_TAG_EXTRA_ATTRS:
+
 * ``ROOT_TAG_EXTRA_ATTRS``
 
   Default: ``''``

docs/tips.rst

@@ -25,12 +25,19 @@ Working with htmx and Turbo
 
 Libraries such as `htmx <https://htmx.org/>`_ and
 `Turbo <https://turbo.hotwired.dev/>`_ need additional configuration to retain
-the toolbar handle through page renders.
+the toolbar handle element through page renders. This can be done by
+configuring the :ref:`ROOT_TAG_EXTRA_ATTRS <ROOT_TAG_EXTRA_ATTRS>` to include
+the relevant JavaScript library's attribute.
 
 htmx
 ~~~~
 
-In ``settings.py``, add::
+The attribute `htmx <https://htmx.org/>`_ uses is
+`hx-preserve <https://htmx.org/attributes/hx-preserve/>`_.
+
+Update your settings to include:
+
+.. code-block:: python
 
     DEBUG_TOOLBAR_CONFIG = {
         "ROOT_TAG_EXTRA_ATTRS": "hx-preserve"
@@ -39,7 +46,12 @@ In ``settings.py``, add::
 Hotwire Turbo
 ~~~~~~~~~~~~~
 
-In ``settings.py``, add::
+The attribute `Turbo <https://turbo.hotwired.dev/>`_ uses is
+`data-turbo-permanent <https://turbo.hotwired.dev/reference/attributes>`_
+
+Update your settings to include:
+
+.. code-block:: python
 
     DEBUG_TOOLBAR_CONFIG = {
         "ROOT_TAG_EXTRA_ATTRS": "data-turbo-permanent"