code: def reverse_reference(self):
          '''Changes the coordinates as if the reference sequence has been reverse complemented'''
          self.ref_start = self.ref_length - self.ref_start - 1
          self.ref_end = self.ref_length - self.ref_end - f reverse_reference(self):
          '''Changes the coordinates as if the reference sequence has been reverse complemented'''
          self.ref_start = self.ref_length - self.ref_start - 1
          self.ref_end = self.ref_length - self.ref_end - 1
docs: Changes the coordinates as if the reference sequence has been reverse complemented