Re: isearch region or thing at point.

[Ergus]

On Tue, Apr 30, 2019 at 03:24:11PM -0400, Noam Postavsky wrote:
> On Tue, 30 Apr 2019 at 15:03, Ergus <address@hidden> wrote:
> > where is the if-let part in the documentation?
>
> I don't quite understand what you're asking, what is "the documentation"?
>
> If you meant the elisp manual, I seem to remember there was a decision
> to leave subr-x functions out of the manual (can't find the message in
> the archives right now though).
Ohh sorry. I didn't know that. I haven't read the header of the subr-x.el
file. (there is also the eval-when-compile indication) Sorry again.

So I may ask then if it is fine to use these if-let in a function I want
to add to isearch.el or if these functions are expected to become
obsolete or are problematic in any sense; so I must use alternative
implementations??

Best Regards,
Ergus.