>
              Displaying the Keys in an Object
            </span>
          </a>
        </li>
              <li class="toc-item toc-link ">
          <a id="ember231702" class="ember-view" data-test-toc-link="Binding Element Attributes" href="/v3.8.0/templates/binding-element-attributes">
            <span class="link-text">
              Binding Element Attributes
            </span>
          </a>
        </li>
              <li class="toc-item toc-link ">
          <a id="ember231703" class="ember-vi