
            <h1><span class="secnum">2.8</span> Set.prototype.addAll(...<var>items</var>)</h1>
            <emu-import href="./set/prototype-add-elements.html"><p>When the <code>addAll</code> method is called, the following steps are taken:</p><emu-alg><ol><li>Let <var>len</var> be the actual number of arguments passed to this function.</li><li>Let <var>items</var> be the List of arguments passed to this function.</li><li>Let <var>set</var> be the <emu-val>this</emu-val> value.<ol><li>If Type(<var>set</var