ar> be ToBoolean(? Call(<var>predicate</var>, <var>thisArg</var>, « <var>e</var>, <var>e</var>, <var>O</var>&nbsp;»))</li><li>If <var>testResult</var> is <emu-val>true</emu-val>, then return <var>testResult</var></li></ol></li></ol></li><li>Return <emu-val>false</emu-val>.

</li></ol></emu-alg></emu-import>
        </emu-clause>

        <emu-clause id="Set.prototype.every">
            <h1><span class="secnum">2.5</span> Set.prototype.every( <var>predicate</var> [ , <var>thisArg</var> ] )</h1>
          