var exdateParam = function()

in js/libs/ical.js [198:219]


    var exdateParam = function (name) {
      return function (val, params, curr) {
        var separatorPattern = /\s*,\s*/g;
        curr[name] = curr[name] || [];
        var dates = val ? val.split(separatorPattern) : [];
        dates.forEach(function (entry) {
            var exdate = new Array();
            dateParam(name)(entry, params, exdate);
  
            if (exdate[name])
            {
              if (typeof exdate[name].toISOString === 'function') {
                curr[name][exdate[name].toISOString().substring(0, 10)] = exdate[name];
              } else {
                console.error("No toISOString function in exdate[name]", exdate[name]);
              }
            }
          }
        )
        return curr;
      }
    }