ype.filter( <var>callbackfn</var> [ , <var>thisArg</var> ] )</a></li><li><span class="item-toggle-none"></span><a href="#Set.prototype.map" title="Set.prototype.map( callbackfn [ , thisArg ] )"><span class="secnum">2.2</span> Set.prototype.map( <var>callbackfn</var> [ , <var>thisArg</var> ] )</a></li><li><span class="item-toggle-none"></span><a href="#Set.prototype.find" title="Set.prototype.find( predicate [ , thisArg ] )"><span class="secnum">2.3</span> Set.prototype.find( <var>predicate</var> [ , <var>th