{% assign title = include.title | default: “Table of Contents” %}{% assign show_title = include.show_title | default: true %}{% if include.collapse %} <div id=“toc-accordion” role=“tablist”>

<div class="card">
        <div class="card-header" role="tab" id="toc-headingOne">
                <p class="mb-0">
                        <a data-toggle="collapse" href="#toc-collapseOne" aria-expanded="false" aria-controls="toc-collapseOne">{{ title }}</a>
                </p>
        </div>
        <div id="toc-collapseOne" class="collapse " role="tabpanel" aria-labelledby="toc-headingOne" data-parent="#toc-accordion">
                <div></div>
        </div>
</div>

</div> {% else %} <h4 id=“toc-title”>{{ title }}</h4> {% endif %}

{:toc}