code: def set_privilege(self, name, value=None):
          
          cmd = 'username %s' % name
          if value is not None:
              if not isprivilege(value):
                  raise TypeError('priviledge value must be between 0 and 15')
              cmd += ' privilege %s' % value
          else:
              cmd += ' privilege 1'
          return self.configure(cmd)
docs: Configures the user privilege value in EOS
  
          Args:
              name (str): The name of the user to craete
  
              value (int): The privilege value to assign to the user.  Valid
                  values are in the range of 0 to 15
  
          Returns:
              True if the operation was successful otherwise False
  
          Raises:
              TypeError: if the value is not in the valid range