llection/MapMixin/forEach.html">[...]</a>
                  <div class="features">override</div>
</dd>
        <dt id="map" class="callable">
          <span class="name"><a href="dart-collection/MapMixin/map.html">map</a></span><span class="signature">&lt;<wbr><span class="type-parameter">K2</span>, <span class="type-parameter">V2</span>&gt;</span><span class="signature">(<wbr><span class="parameter" id="map-param-transform"><span class="type-annotation"><a href="dart-core/MapEntry-class.html">MapEntry</a>