hexo-theme-stellar/layout/_partial/sidebar/widgets/wiki_more.ejs

<% if (page.layout == 'wiki') { %>
  <% site.pages.filter(function (p) { %>
    <% return p.layout == 'index' && p.title && p.wiki && p.wiki.includes(page.wiki) %>
  <% }).limit(1).each(function(current_group) { %>
    <% if (current_group.wiki.length > 1) { %>
      <div class='widget-wrap' id='related'>
        <div class='widget-header h4 dis-select'>
          <span class='name'>更多<%- current_group.title %></span>
        </div>
        <div class='widget-body fs14'>
          <% current_group.wiki.forEach((wiki, i) => { %>
            <% site.pages.filter(function (p) { %>
              <% return p.wiki == wiki && p.wiki != page.wiki && p.description %>
            <% }).each(function(post) { %>
              <% if (post.wiki || post.title) { %>
                <div class='post-title'>
                  <a href="<%= url_for(post.link || post.path) %>">
                    <%- post.wiki || post.title %>
                  </a>
                </div>
              <% } %>
            <% }); %>
          <% }); %>
        </div>
      </div>
    <% } %>
  <% }); %>
<% } %>