From f61751aea1fc3fc8be5a92bf4903942d226cae59 Mon Sep 17 00:00:00 2001
From: Andy Miller <rhuk@mac.com>
Date: Wed, 9 Sep 2015 12:57:56 -0600
Subject: [PATCH] added yaml value support to base field

---
 themes/grav/templates/forms/field.html.twig | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/themes/grav/templates/forms/field.html.twig b/themes/grav/templates/forms/field.html.twig
index 4b540101..d434697f 100644
--- a/themes/grav/templates/forms/field.html.twig
+++ b/themes/grav/templates/forms/field.html.twig
@@ -2,6 +2,10 @@
 {% set value = (value is null ? field.default : value) %}
 {% set vertical = field.style == 'vertical' %}
 
+{% if field.yaml and value is iterable %}
+    {% set value = value|toYaml %}
+{% endif %}
+
 {% block field %}
     <div class="form-field grid{% if vertical %} vertical{% endif %}">
         {% block contents %}