input: 
  def save_properties_from_fixture(fixture_file: str, fixture_folder: str = 'models/fixtures') -> int:
      """ Loads a JSON fixture file, extracts properties from it, creates Property objects from the properties,
      and saves them to the database. The saved objects count is returned and printed to the console.
      
      >>> save_properties_from_fixture('properties.json')
      3
      >>> save_properties_from_fixture('custom_properties.json', 'custom_fixtures')
      5
      """
      properties_to_save = []
      path = os.path.sep.join([get_path(),
                               'app',
                               fixture_folder,
                               fixture_file])
      with open(path) as file_:
          data = json.load(file_)
      properties = data['properties']
      for property_ in properties:
          property_.pop('id')
          properties_to_save.append(Property(**property_))
      Property.objects.insert(properties_to_save)
      
      return len(properties_to_save)
  
  if __name__ == '__main__':
      from app.models.properties import Property
      base_path = get_path()
      out = save_properties_from_fixture('properties.json')
      print("{} objects saved".format(out))
  
output:     
      count = len(properties_to_save)
      print(f"{count} objects saved")
      return count
  