On Fri, Jan 6, 2023, 06:17 Yuan Fu <casouri@gmail.com> wrote:

> I use a custom function eglot-soft-ensure which only enables eglot if
> there is already a LSP server running for the current project. This way
> eglot doesn’t auto-start in which files that I don’t want it to start.
>
> (defun eglot-soft-ensure ()
>   "Turn on eglot when there is an exising server for the current project."
>   (require 'eglot)
>   (when-let* ((project (project-current))
>               (eglot-server (gethash project eglot--servers-by-project)))
>     (eglot-ensure)))

Hello Yuan,

I must me missing something, because I would say you can just
get rid of eglot-soft-ensure. I can't understand what it is adding
on top of the normal Eglot behaviour. From the manual:

"When you visit a file under the same project, whether an existing or a
new file, its buffer is automatically added to the set of buffers managed by
Eglot, and the server which supports the buffer’s major-mode is notified
about that. Thus, visiting a non-existent file
/home/joe/projects/fooey/lib/y.foo
in the above example will notify the server of the *.foo files’ language
that a new file was added to the project, even before the file appears
on disk. The special Eglot minor mode is also turned on automatically
in the buffer visiting the file."

https://joaotavora.github.io/eglot/#Eglot-and-Buffers

João