code: def vararg_decorator(f):
      '''Decorator to handle variable argument decorators.'''
  
      @wraps(f)
      def decorator(*args, **kwargs):
          if len(args) == 1 and len(kwargs) == 0 and callable(args[0]):
              return f(args[0])
          else:
              return lambda realf: f(realf, *args, **kwargs)
  
      return decoratof vararg_decorator(f):
      '''Decorator to handle variable argument decorators.'''
  
      @wraps(f)
      def decorator(*args, **kwargs):
          if len(args) == 1 and len(kwargs) == 0 and callable(args[0]):
              return f(args[0])
          else:
              return lambda realf: f(realf, *args, **kwargs)
  
      return decorator
docs: Decorator to handle variable argument decorators.