RE: [External] : Re: Use of advice [was: Is it valid to call isearch-filter-predicate outside isearch?]

[Drew Adams]

> > The "see what is going on" part would maybe be
> > facilitated if the *Help* pages would show a
> > combined overview showing which types of advices
> > are applied in which order and at which depth
> > around an advised function (at least in not
> > trivial cases).
> 
> AFAIK, helpful.el does add this indication.

Isearch+ also provides it, on demand while
searching:

`C-z ?' ('isearchp-show-filters') echoes the
current suite of filter predicates (advice
and original, unadvised predicate).

IOW, _while you're using_ an advised function
you can show what the advice consists of.