From e6cbc3482f5122210254e6bb7b19a3650b949a76 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?benjamin=20melan=C3=A7on?= <ben@agaric.com>
Date: Thu, 1 Nov 2018 04:41:58 -0400
Subject: [PATCH] Add pretty natural language, oxford commad, 'and's

---
 agaric/templates/field/field.html.twig | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/agaric/templates/field/field.html.twig b/agaric/templates/field/field.html.twig
index fe5fc9b..6b3023b 100644
--- a/agaric/templates/field/field.html.twig
+++ b/agaric/templates/field/field.html.twig
@@ -58,7 +58,8 @@
   <p{{ attributes.removeClass('content') }}>
     <label{{ title_attributes.removeClass('label') }}>{{ label }}</label>
     {% for item in items %}
-      <strong>{{ item.content }}</strong>{% if not loop.last %}, {% endif %}
+      {% if loop.length > 1 and loop.index == loop.length %}and {% endif %}
+      <strong>{{ item.content }}</strong>{% if loop.length > 2 and not loop.last %}, {% endif %}
     {% endfor %}
   </p>
 {% else %}