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/column.rst b/mailcow/src/mailcow-dockerized/data/web/inc/lib/vendor/twig/twig/doc/filters/column.rst
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+``column``
+==========
+
+The ``column`` filter returns the values from a single column in the input
+array.
+
+.. code-block:: twig
+
+    {% set items = [{ 'fruit' : 'apple'}, {'fruit' : 'orange' }] %}
+
+    {% set fruits = items|column('fruit') %}
+
+    {# fruits now contains ['apple', 'orange'] #}
+
+.. note::
+
+    Internally, Twig uses the PHP `array_column`_ function.
+
+Arguments
+---------
+
+* ``name``: The column name to extract
+
+.. _`array_column`: https://secure.php.net/array_column