code: def init_level(self, quiet=False):
      '''set the logging level based on the environment
          
         Parameters
         ==========
         quiet: boolean if True, set to quiet. Gets overriden by environment
                setting, and only exists to define default
  
      '''
          
      if os.environ.get('MESSAGELEVEL') == "QUIET":
          quiet = True
  
      self.quiet = quief init_level(self, quiet=False):
      '''set the logging level based on the environment
          
         Parameters
         ==========
         quiet: boolean if True, set to quiet. Gets overriden by environment
                setting, and only exists to define default
  
      '''
          
      if os.environ.get('MESSAGELEVEL') == "QUIET":
          quiet = True
  
      self.quiet = quiet
docs: set the logging level based on the environment
          
         Parameters
         ==========
         quiet: boolean if True, set to quiet. Gets overriden by environment
                setting, and only exists to define default