in Dataset/JS/AngularCalendar/calendar.js [175:182]
subscribe : function (scope, onArrayChanged) {
scope.$watch(getTokens, function (newTokens, oldTokens) {
var notify = !(onArrayChanged && onArrayChanged(newTokens, oldTokens) === false);
if (notify) {
applyChanges(newTokens, oldTokens);
}
}, true);
},