<% if (theme.comment.disqus) { %> <%- partial('comment/disqus', { script: true }) %> <% } else if (theme.comment.duoshuo) { %> <%- partial('comment/duoshuo', { script: true }) %> <% } else if (theme.comment.youyan) { %> <%- partial('comment/youyan', { script: true }) %> <% } %>