llable inherited">
          <span class="name"><a href="dart-core/Map/operator_get.html">operator []</a></span><span class="signature">(<wbr><span class="parameter" id="[]-param-key"><span class="type-annotation"><a href="dart-core/Object-class.html">Object</a></span> <span class="parameter-name">key</span></span>)
            <span class="returntype parameter">&#8594; dynamic</span>
          </span>
        </dt>
        <dd class="inherited">
          Returns the value for the given <code>key</code> or