Determinist

        // NOTE: extremely stripped down	function AutoComplete(id) {			this.sourceId = id;		var e_source = document.getElementById(this.sourceId);		e_source.onkeyup = this.retrieveList;					}	AutoComplete.prototype.retrieveList = function () {		var searchStr = document.getElementById(this.sourceId).value;	}				AutoComplete.prototype.processList = function (response) {	              // stuff...	}