anchor.diff:        }
       }
   
  -    if(enrolledCourses.isEmpty) {
  +    if (enrolledCourses.isEmpty) {
         _error = "No enrolled courses found.";
         _isLoading = false;
         notifyListeners();
  
positive.code:         _academicTermModel = _classScheduleService.academicTermModel;
          final Map<String, String> headers = {
            'Authorization':
            'Bearer ${_userDataProvider?.authenticationModel?.accessToken}'
          };
  
          /// erase old model
  
negative.code:           continue;
          }
  
          if (sectionData.specialMtgCode != 'FI' &&
              sectionData.specialMtgCode != 'MI') {
            _enrolledClasses[day].add(sectionData);
          } else if (sectionData.specialMtgCode == 'FI') {
            _finals[day].add(sectionData);
  