li><li>Set <var>result</var>.<var class="field">[[SetData]]</var> to <var>resultSetData</var>.</li><li>Return <var>result</var>.</li></ol></emu-alg></emu-import>
        </emu-clause>

        <emu-clause id="Set.prototype.map">
            <h1><span class="secnum">2.2</span> Set.prototype.map( <var>callbackfn</var> [ , <var>thisArg</var> ] )</h1>
            <emu-import href="./set/prototype-map.html"><p>When the <code>map</code> method is called, the following steps are taken:</p><emu-alg><ol><li>Let <var