   <dd>
          Returns the concatenation of this list and <code>other</code>. <a href="dart-core/List/operator_plus.html">[...]</a>
                  
</dd>
        <dt id="operator []" class="callable">
          <span class="name"><a href="dart-core/List/operator_get.html">operator []</a></span><span class="signature">(<wbr><span class="parameter" id="[]-param-index"><span class="type-annotation"><a href="dart-core/int-class.html">int</a></span> <span class="parameter-name">index</span></span>)
       