code: def write_close(self, code=None):
          '''Write a close ``frame`` with ``code``.
          '''
          return self.write(self.parser.close(code), opcode=0x8, encode=Falsef write_close(self, code=None):
          '''Write a close ``frame`` with ``code``.
          '''
          return self.write(self.parser.close(code), opcode=0x8, encode=False)
docs: Write a close ``frame`` with ``code``.