Test waka

_includes/nav.html

@@ -0,0 +1,23 @@
+<h1><a href="index.html">{{ site.name }}</a></h1>
+<hr class="star-light">
+
+{% for entry in site.data.toc.entries %}
+    {% for node in entry.pages %}
+        {% if page.url contains node.url %}
+            {% assign chapter_title = entry.title %}
+        {% endif %}
+    {% endfor %}
+{% endfor %}
+
+{% for entry in site.data.toc.entries %}
+<h2 {% if chapter_title == entry.title %} class="active" {% endif %}>
+    {{ entry.title }}
+</h2>
+<ul class="{{ entry.class }}">
+    {% for node in entry.pages %}
+    <li {% if page.url contains node.url %} class="active" {% endif %}>
+        <a href="{{ node.url }}" target="{{ node.target }}">{{ node.title }}</a>
+    </li>
+    {% endfor %}
+</ul>
+{% endfor %}