code: def export(self, name, columns, points):
          
  
          # Check for completion of loop for all exports
          if name == self.plugins_to_export()[0] and self.buffer != {}:
              # One whole loop has been completed
              # Flush stats to file
              logger.debug("Exporting stats ({}) to JSON file ({})".format(
                  listkeys(self.buffer),
                  self.json_filename)
              )
  
              # Export stats to JSON file
              data_json = json.dumps(self.buffer)
              self.json_file.write("{}\n".format(data_json))
  
              # Reset buffer
              self.buffer = {}
  
          # Add current stat to the buffer
          self.buffer[name] = dict(zip(columns, points))
docs: Export the stats to the JSON file.