WCAG level A: container elements such as UL must not be empty (#543)

hms-dbmi · Nov 14, 2024 · 14bdbbb · 14bdbbb
1 parent 36e7b3a
commit 14bdbbb
Showing 1 changed file with 20 additions and 10 deletions.
diff --git a/_includes/publication-row.html b/_includes/publication-row.html
@@ -10,16 +10,26 @@
   {% capture citation %}{{ publication.cite.authors }}. "[{{ publication.title }}]({{ publication.url }})", {{ publication.cite.published }} ({{ publication.year }}).{{ doi }}{% endcapture %}
   <p style="text-wrap: balance">{{ citation | markdownify }}</p>
 
-  <ul class="icon-list">
-    {% for award in publication.awards %}
-    <li>
-      <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke="currentColor" class="icon">
-        <path strokeLinecap="round" strokeLinejoin="round" d="M16.5 18.75h-9m9 0a3 3 0 0 1 3 3h-15a3 3 0 0 1 3-3m9 0v-3.375c0-.621-.503-1.125-1.125-1.125h-.871M7.5 18.75v-3.375c0-.621.504-1.125 1.125-1.125h.872m5.007 0H9.497m5.007 0a7.454 7.454 0 0 1-.982-3.172M9.497 14.25a7.454 7.454 0 0 0 .981-3.172M5.25 4.236c-.982.143-1.954.317-2.916.52A6.003 6.003 0 0 0 7.73 9.728M5.25 4.236V4.5c0 2.108.966 3.99 2.48 5.228M5.25 4.236V2.721C7.456 2.41 9.71 2.25 12 2.25c2.291 0 4.545.16 6.75.47v1.516M7.73 9.728a6.726 6.726 0 0 0 2.748 1.35m8.272-6.842V4.5c0 2.108-.966 3.99-2.48 5.228m2.48-5.492a46.32 46.32 0 0 1 2.916.52 6.003 6.003 0 0 1-5.395 4.972m0 0a6.726 6.726 0 0 1-2.749 1.35m0 0a6.772 6.772 0 0 1-3.044 0" />
-      </svg>
-      <b>{{ award }}</b>
-    </li>
-    {% endfor %}
-  </ul>
+  {% assign has_awards = false %}
+  {% for award in publication.awards %}
+    {% assign has_awards = true %}
+    {% break %}
+  {% endfor %}
+  {% if has_awards %}
+    {% comment %}
+      WCAG level A: container elements such as UL must not be empty
+    {% endcomment %}
+    <ul class="icon-list">
+      {% for award in publication.awards %}
+      <li>
+        <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke="currentColor" class="icon">
+          <path strokeLinecap="round" strokeLinejoin="round" d="M16.5 18.75h-9m9 0a3 3 0 0 1 3 3h-15a3 3 0 0 1 3-3m9 0v-3.375c0-.621-.503-1.125-1.125-1.125h-.871M7.5 18.75v-3.375c0-.621.504-1.125 1.125-1.125h.872m5.007 0H9.497m5.007 0a7.454 7.454 0 0 1-.982-3.172M9.497 14.25a7.454 7.454 0 0 0 .981-3.172M5.25 4.236c-.982.143-1.954.317-2.916.52A6.003 6.003 0 0 0 7.73 9.728M5.25 4.236V4.5c0 2.108.966 3.99 2.48 5.228M5.25 4.236V2.721C7.456 2.41 9.71 2.25 12 2.25c2.291 0 4.545.16 6.75.47v1.516M7.73 9.728a6.726 6.726 0 0 0 2.748 1.35m8.272-6.842V4.5c0 2.108-.966 3.99-2.48 5.228m2.48-5.492a46.32 46.32 0 0 1 2.916.52 6.003 6.003 0 0 1-5.395 4.972m0 0a6.726 6.726 0 0 1-2.749 1.35m0 0a6.772 6.772 0 0 1-3.044 0" />
+        </svg>
+        <b>{{ award }}</b>
+      </li>
+      {% endfor %}
+    </ul>
+  {% endif %}
 
   </td>
 </tr>