docs: def exit(exit_code=0):
      """
      Shuts down current process logging, associated handlers and then exits to system.
  
      :param exit_code: System exit code.
      :type exit_code: Integer or String or Object
  
      :note: **exit_code** argument is passed to Python :func:`sys.exit` definition.
      """
  
      LOGGER.debug("> {0} | Exiting current process!".format(__name__))
  
      LOGGER.debug("> Stopping logging handlers and logger!")
      for handler in LOGGER.handlers:
          foundations.verbose.remove_logging_handler(handler)
  
      sys.exit(exit_code)