var ar = this.getUserPreferences( "X-NSCP-WCAP-PREF-ceDefaultAlarmStart", {}); 
var ar = this.getUserPreferences("X-NSCP-WCAP-PREF-ceDefaultAlarmStart"); 
    get defaultAlarmStart() {        var alarmStart = null;        var ar = this.getUserPreferences(            "X-NSCP-WCAP-PREF-ceDefaultAlarmStart", {});        if (ar.length > 0 && ar[0].length > 0) {            // workarounding cs duration bug, missing "T":            var dur = ar[0].replace(/(^P)(\d+[HMS]$)/, "$1T$2");            alarmStart = new CalDuration();            alarmStart.icalString = dur;            alarmStart.isNegative = !alarmStart.isNegative;        }        return alarmStart;    },
5459	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5459/a8adf4992620da379274cea3395ed3099b6769d6/calWcapSession.js/buggy/calendar/providers/wcap/calWcapSession.js