ant-design/site/templates/aside.html

{%- set categories = resource.pages|get_categories(post) %}
<aside class="aside-container">
  <ul>
  {%- for category in categories %}
  {%- set items = resource.pages|find_category(category) %}
    <li>
      <h4>{{category}}</h4>
      <ul class="{%- if category === post.meta.category %}aside-list-show{%- endif %}">
        {%- for item in items %}
        <li class="{%- if item.title === post.title %}current{%- endif %}">
          <a href="{{permalink_url(item)}}">
            {{item.title}}
            <span class="chinese">{{item.meta.chinese}}</span>
          </a>
        </li>
        {%- endfor %}
      </ul>
    </li>
  {%- endfor %}
  </ul>
</aside>