code: def disconnect(connection):
          
          return 'disconnect {} {}'.format(
              ProtocolParser._get_out_name_of(connection.output),
              ProtocolParser._get_in_name_of(connection.input)
          )
docs: ``disconnect <origin_port> <destination_port>``
  
          disconnect two plugin audio ports
  
          e.g.::
  
              disconnect system:capture_1 plugin_0:in
  
          :param pluginsmanager.model.connection.Connection connection: Connection with a valid
                 :class:`.Output` and :class:`.Input`