"signature">&lt;<wbr><span class="type-parameter"><a href="dart-typed_data/Float64x2-class.html">Float64x2</a></span>&gt;</span></span>
          </span>
                  </dt>
        <dd>
          Returns the concatenation of this list and <code>other</code>. <a href="dart-typed_data/Float64x2List/operator_plus.html">[...]</a>
                  <div class="features">override</div>
</dd>
        <dt id="operator ==" class="callable inherited">
          <span class="name"><a href="dart-core/Object/operat