From 92bfe8c66d6d3cc2ff544c921743f116479d4dbd Mon Sep 17 00:00:00 2001
From: David Harsha <davishmcclurg@gmail.com>
Date: Sun, 20 Aug 2023 15:49:25 -0700
Subject: [PATCH] Improve implementation draft list layout

This adds a comma between `draft` and `date-draft` items and checks for
`empty` arrays to prevent stray "draft-0" output.
---
 implementations.md | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/implementations.md b/implementations.md
index 66d5ad7..ad411bf 100644
--- a/implementations.md
+++ b/implementations.md
@@ -50,10 +50,11 @@ Validators
         <a href="{{ implementation.url}}">{{ implementation.name }}</a>
         <ul>
           <li><em>Supports:</em>
-            {% if implementation.date-draft %}
+            {% if implementation.date-draft and implementation.date-draft != empty %}
                 {{ implementation.date-draft | sort | reverse | join: ", " }}
+                {%- if implementation.draft and implementation.draft != empty %}, {% endif %}
             {% endif %}
-            {% if implementation.draft %}
+            {% if implementation.draft and implementation.draft != empty %}
                 draft-0{{ implementation.draft | sort | reverse | join: ", -0" }}
             {% endif %}
           </li>