anchor.diff:    final iACCOUNT_PREMIUM_UNTIL = Intl.message('do', name : 'ACCOUNT_PREMIUM_UNTIL');
     final iREGISTER_TEAM = Intl.message('Prihlásiť tím', name : 'REGISTER_TEAM');
   
  -  DataSet user;
  +  DataSet get user => props['user'];
   
     DataReference get selectedRound => props['selectedRoundRef'];
     String get selectedRoundId => selectedRound.value==null?null:selectedRound.value['_id']; //ID
  
positive.code: 
  
  
  typedef UserInfoType(DataReference selectedRoundRef, {String key});
  
  class UserInfoComponent extends Component{
  
  
negative.code: 
    StreamSubscription ssSelectedRound;
  
    static UserInfoType register() {
      var _registeredComponent = registerComponent(() => new UserInfoComponent());
      return (DataSet user, DataReference selectedRoundRef, {String key : 'userInfo'}) {
  
          return _registeredComponent({
            'user' : user,
            'selectedRoundRef' : selectedRoundRef,
            'key' : key,
          });
        };
    }
  
    componentWillMount() {
      ssSelectedRound = selectedRound.onChange.listen((_) => redraw());
  