          <ul>
                            <li>Function which receives <code>ThumbProps</code> and returns a custom thumb component.</li>
                            <li>Overrides <code>thumbShape</code></li>
                          </ul>
                          <h4 class="anchor anchorWithStickyNavbar_LWe7" id="thumbprops">
                            <code>ThumbProps</code
                            ><a
                              href="#thumbprops"
                              class="hash-link"
 