Apply prettier formatting to publication.liquid

Author: dfuchss

_layouts/publication.liquid

@@ -56,40 +56,65 @@ layout: default
       </div>
     {% endif %}
     {{ content }}
-    
+
     {% if page.links %}
       <h2>Links</h2>
-      
+
       {% comment %} Group links by type (extracted from name before parenthesis) {% endcomment %}
-      {% assign grouped_links = page.links | group_by_exp: "link", "link.name | split: ' (' | first" %}
-      
+      {% assign grouped_links = page.links | group_by_exp: 'link', "link.name | split: ' (' | first" %}
+
       <ul>
-      {% for group in grouped_links %}
-        {% assign group_name = group.name %}
-        {% assign links = group.items %}
-        
-        {% if links.size > 1 %}
-          {% comment %} Multiple links of same type {% endcomment %}
-          {% if group_name == "Slides" %}
-            {% comment %} Generic slides without conference prefix {% endcomment %}
-            <li>{{ group_name }} as {% for link in links %}{% assign link_label = link.name | split: '(' | last | split: ')' | first %}<a href="{{ link.url }}">{{ link_label }}</a>{% unless forloop.last %} or {% endunless %}{% endfor %}</li>
-          {% elsif group_name contains "Slides" %}
-            {% comment %} Conference-specific slides like "Slides ICSE24" {% endcomment %}
-            <li>{{ group_name }} as {% for link in links %}{% assign link_label = link.name | split: '(' | last | split: ')' | first %}<a href="{{ link.url }}">{{ link_label }}</a>{% unless forloop.last %} or {% endunless %}{% endfor %}</li>
-          {% else %}
-            <li>{{ group_name }} on {% for link in links %}{% assign link_label = link.name | split: '(' | last | split: ')' | first %}<a href="{{ link.url }}">{{ link_label }}</a>{% unless forloop.last %} and {% endunless %}{% endfor %}</li>
-          {% endif %}
-        {% else %}
-          {% comment %} Single link {% endcomment %}
-          {% assign link = links[0] %}
-          {% if link.name contains "Slides" %}
-            {% comment %} For single slide links, just display the full name as-is {% endcomment %}
-            <li><a href="{{ link.url }}">{{ link.name }}</a></li>
+        {% for group in grouped_links %}
+          {% assign group_name = group.name %}
+          {% assign links = group.items %}
+
+          {% if links.size > 1 %}
+            {% comment %} Multiple links of same type {% endcomment %}
+            {% if group_name == 'Slides' %}
+              {% comment %} Generic slides without conference prefix {% endcomment %}
+              <li>
+                {{ group_name }} as
+                {% for link in links -%}
+                  {%- assign link_label = link.name | split: '(' | last | split: ')' | first -%}
+                  <a href="{{ link.url }}">{{ link_label }}</a>
+                  {%- unless forloop.last %} or {% endunless -%}
+                {%- endfor %}
+              </li>
+            {% elsif group_name contains 'Slides' %}
+              {% comment %} Conference-specific slides like "Slides ICSE24" {% endcomment %}
+              <li>
+                {{ group_name }} as
+                {% for link in links -%}
+                  {%- assign link_label = link.name | split: '(' | last | split: ')' | first -%}
+                  <a href="{{ link.url }}">{{ link_label }}</a>
+                  {%- unless forloop.last %} or {% endunless -%}
+                {%- endfor %}
+              </li>
+            {% else %}
+              <li>
+                {{ group_name }} on
+                {% for link in links -%}
+                  {%- assign link_label = link.name | split: '(' | last | split: ')' | first -%}
+                  <a href="{{ link.url }}">{{ link_label }}</a>
+                  {%- unless forloop.last %} and {% endunless -%}
+                {%- endfor %}
+              </li>
+            {% endif %}
           {% else %}
-            <li><a href="{{ link.url }}">{{ link.name }}</a></li>
+            {% comment %} Single link {% endcomment %}
+            {% assign link = links[0] %}
+            {% if link.name contains 'Slides' %}
+              {% comment %} For single slide links, just display the full name as-is {% endcomment %}
+              <li>
+                <a href="{{ link.url }}">{{ link.name }}</a>
+              </li>
+            {% else %}
+              <li>
+                <a href="{{ link.url }}">{{ link.name }}</a>
+              </li>
+            {% endif %}
           {% endif %}
-        {% endif %}
-      {% endfor %}
+        {% endfor %}
       </ul>
     {% endif %}
   </article>