From 0a8a33df60cd6e4f79e3b08505813c48b43a7880 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?benjamin=20melan=C3=A7on?= <ben@agaric.com>
Date: Mon, 30 Sep 2019 18:47:27 -0400
Subject: [PATCH] Override container direct from stable theme because that's
 where html actually is

---
 .../elements/container--more-link.html.twig   | 31 +++++++++++++++++--
 1 file changed, 28 insertions(+), 3 deletions(-)

diff --git a/web/themes/custom/geofresco/src/templates/elements/container--more-link.html.twig b/web/themes/custom/geofresco/src/templates/elements/container--more-link.html.twig
index ec1b750..0da6c38 100644
--- a/web/themes/custom/geofresco/src/templates/elements/container--more-link.html.twig
+++ b/web/themes/custom/geofresco/src/templates/elements/container--more-link.html.twig
@@ -1,3 +1,28 @@
-{% extends "@stable/form/container.html.twig" %}
-
-{% set attributes = attributes.addClass("field") %}
+{#
+/**
+ * @file
+ * Theme override of a container used to wrap child elements.
+ *
+ * Used for grouped form items. Can also be used as a theme wrapper for any
+ * renderable element, to surround it with a <div> and HTML attributes.
+ * See \Drupal\Core\Render\Element\RenderElement for more
+ * information on the #theme_wrappers render array property, and
+ * \Drupal\Core\Render\Element\container for usage of the container render
+ * element.
+ *
+ * Available variables:
+ * - attributes: HTML attributes for the containing element.
+ * - children: The rendered child elements of the container.
+ * - has_parent: A flag to indicate that the container has one or more parent
+     containers.
+ *
+ * @see template_preprocess_container()
+ */
+#}
+{%
+  set classes = [
+    has_parent ? 'js-form-wrapper',
+    has_parent ? 'form-wrapper',
+  ]
+%}
+<div{{ attributes.addClass(classes) }}>{{ children }}</div>