On 11 Oct 2015 11:33 am, "Michael Heerdegen" <michael_heerdegen@web.de>
wrote:
> +  ;; FIXME: an interesting alternative would be to really integrate it
> +  ;; with Isearch, using `isearch-search-fun-function'.
> +  ;; Alas, this is not trivial if we want to transfer our optimizations.
>    (interactive)
>    (el-search-pattern
>     (el-search--read-pattern

Can you explain why? I've been thinking of making some refactorings to
isearch (after the feature freeze) and I could try to extend
isearch-search-fun-function to cover your use case if it's not too hard.

Best,
Artur