nce/Global_Objects/Set/add">https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set/add</a>

</dd>
</div>
<div id="clear,JsSet">
<dt><pre><span class="Keyword">func</span> <a href="#clear%2CJsSet"><span class="Identifier">clear</span></a><span class="Other">(</span><span class="Identifier">this</span><span class="Other">:</span> <a href="jssets.html#JsSet"><span class="Identifier">JsSet</span></a><span class="Other">)</span> {.<span class="Identifier">importjs</span><span class=