r_app_layout.behaviors</a></li>
            <li><a href="polymer_app_layout.behaviors/PluginArray-class.html">PluginArray</a></li>
            <li class="self-crumb">operator []=</li>
        </ol>
        <div class="title-description">
            <h1 class="title">
                <div class="kind">method</div> operator []=
            </h1>
            <!-- p class="subtitle">
                Sets the value at the given <code class="prettyprint lang-dart">index</code> in the list to <code class="prettyp