code: def _revint(self, version):
          '''
          Internal function to convert a version string to an integer.
          '''
          intrev = 0
          vsplit = version.split('.')
          for c in range(len(vsplit)):
              item = int(vsplit[c]) * (10 ** (((len(vsplit) - c - 1) * 2)))
              intrev += item
          return intref _revint(self, version):
          '''
          Internal function to convert a version string to an integer.
          '''
          intrev = 0
          vsplit = version.split('.')
          for c in range(len(vsplit)):
              item = int(vsplit[c]) * (10 ** (((len(vsplit) - c - 1) * 2)))
              intrev += item
          return intrev
docs: Internal function to convert a version string to an integer.