netbox-community-netbox/netbox/utilities/templates/buttons/export.html

<div class="dropdown m-1">
    <button type="button" class="btn btn-sm btn-outline-secondary dropdown-toggle" data-bs-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
        <i class="bi bi-download"></i>&nbsp;Export
    </button>
    <ul class="dropdown-menu dropdown-menu-end">
        <li><a class="dropdown-item" href="?{% if url_params %}{{ url_params.urlencode }}&{% endif %}export=table">Current View</a></li>
        <li><a class="dropdown-item" href="?{% if url_params %}{{ url_params.urlencode }}&{% endif %}export">Default Format</a></li>
        {% if export_templates %}
        <li class="divider"></li>
        {% for et in export_templates %}
        <li>
          <a class="dropdown-item"
          href="?{% if url_params %}{{ url_params.urlencode }}&{% endif %}export={{ et.name }}"{% if et.description %}
          title="{{ et.description }}"{% endif %}>
            {{ et.name }}
          </a>
        </li>
        {% endfor %}
        {% endif %}
    </ul>
</div>