git subrepo commit (merge) mailcow/src/mailcow-dockerized

subrepo: subdir:   "mailcow/src/mailcow-dockerized"
  merged:   "32243e56"
upstream: origin:   "https://github.com/mailcow/mailcow-dockerized.git"
  branch:   "master"
  commit:   "e2b4b6f6"
git-subrepo: version:  "0.4.3"
  origin:   "???"
  commit:   "???"
Change-Id: I51e2016ef5ab88a8b0bdc08551b18f48ceef0aa5
diff --git a/mailcow/src/mailcow-dockerized/data/web/inc/lib/vendor/twig/twig/doc/filters/striptags.rst b/mailcow/src/mailcow-dockerized/data/web/inc/lib/vendor/twig/twig/doc/filters/striptags.rst
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+``striptags``
+=============
+
+The ``striptags`` filter strips SGML/XML tags and replace adjacent whitespace
+by one space:
+
+.. code-block:: twig
+
+    {{ some_html|striptags }}
+
+You can also provide tags which should not be stripped:
+
+.. code-block:: html+twig
+
+    {{ some_html|striptags('<br><p>') }}
+
+In this example, the ``<br/>``, ``<br>``, ``<p>``, and ``</p>`` tags won't be
+removed from the string.
+
+.. note::
+
+    Internally, Twig uses the PHP `strip_tags`_ function.
+
+Arguments
+---------
+
+* ``allowable_tags``: Tags which should not be stripped
+
+.. _`strip_tags`: https://secure.php.net/strip_tags