code: def all(self, sort=None, **kwargs):
          
          sortStr = ''
          if sort is not None:
              sortStr = '?sort=' + sort
          
          key = '/library/sections/%s/all%s' % (self.key, sortStr)
          return self.fetchItems(key, **kwargs)
docs: Returns a list of media from this library section.
  
              Parameters:
                      sort (string): The sort string