mkdocs-material/material/partials/tabs.html

{#-
  This file was automatically generated - do not edit
-#}
{% set class = "md-tabs" %}
{% if page.ancestors | length > 0 %}
  {% set class = "md-tabs md-tabs--active" %}
{% endif %}
<nav class="{{ class }}" data-md-component="tabs">
  <div class="md-tabs__inner md-grid">
    <ul class="md-tabs__list">
      {% for nav_item in nav %}
        {% include "partials/tabs-item.html" %}
      {% endfor %}
    </ul>
  </div>
</nav>