bug#41572: 28.0.50; [PATCH] Support plain project marked with file .emacs-project

[Juri Linkov]

>>> A way to specify ignore entries for "fallback" projects can be added easily
>>> with a variable like project-fallback-ignores (same as
>>> project-vc-ignores). I've been debating internally whether we need such
>>> a variable at all, and whether it should simply be an alias for
>>> project-vc-ignores. But, uh, probably not?
>> Adding such a line to .dir-locals.el would be fine:
>>    ((nil . ((project-vc-ignores . '("subdir1/" "subdir2/")))))
>
>     ((nil . ((project-fallback-ignores . '("subdir1/" "subdir2/")))))

This is fine too.

>> Or this would be even better:
>>    ((nil . ((project-ignores . '("subdir1/" "subdir2/")))))
>
> I wouldn't want to create an impression that this variable affects any and
> all project.el backends, including third-party ones.

Ok.