code: def search(self, spec, operator):
          '''Query PYPI via XMLRPC interface using search spec'''
          return self.xmlrpc.search(spec, operator.lower()f search(self, spec, operator):
          '''Query PYPI via XMLRPC interface using search spec'''
          return self.xmlrpc.search(spec, operator.lower())
docs: Query PYPI via XMLRPC interface using search spec