code: def command(argv, scope):
      
      if inspect.ismodule(scope):
          scope = vars(scope)
  
      for cmd in scope.values():
          if not isinstance(cmd, climethod):
              continue
  
          if cmd.__name__ in argv:
              return cmd
      return None
docs: Looks up a particular command from the inputted arguments for the given \
      scope.
      
      :param      argv    | [<str>, ..]
                  scope   | <dict>
      
      :return     <climethod> || None