{% macro toc_loop(items) %} {% import _self as self %} {% for item in items %} {% set class = loop.first ? 'first' : loop.last ? 'last' : null %} <li {% if class %}class="{{ class }}"{% endif %}> <a href="{{ item.uri }}">{{ item.label }}</a> {% if item.children|length > 0 %} <ul> {{ _self.toc_loop(item.children) }} </ul> {% endif %} </li> {% endfor %} {% endmacro %} {% if active or toc_config_var('active') %} <div class="page-toc"> {% set table_of_contents = toc_items(page.content) %} {% if table_of_contents is not empty %} <h4>{{ 'PLUGIN_PAGE_TOC.TABLE_OF_CONTENTS'|t }}</h4> <ul> {{ _self.toc_loop(table_of_contents.children) }} </ul> {% endif %} </div> {% endif %}