docs: def _add_advices(target, advices):
      """Add advices on input target.
  
      :param Callable target: target from where add advices.
      :param advices: advices to weave on input target.
      :type advices: routine or list.
      :param bool ordered: ensure advices to add will be done in input order
      """
  
      interception_fn = _get_function(target)
  
      target_advices = getattr(interception_fn, _ADVICES, [])
      target_advices += advices
  
      setattr(interception_fn, _ADVICES, target_advices)