Re: Grammar checking

[Felician Nemeth]

> One issue with Eglot is that afaik it currently only allows for one
> language server to be active at a time, so if I want to check the
> grammar I need to switch the active LSP server. I think it was
> mentioned as a possible feature in the future to allow different
> simultaneous language servers for different LSP capabilities, maybe
> one main one for completion and thinks like rename and two LSP's for
> linting, for instance.

Instead of enhancing Eglot to work with multiple LSP servers in
parallel, we talked in the past about the idea of an
lsp-proxy/lsp-multiplexer that is independent of Eglot, shows itself as
an ordinary LSP client to Eglot, but also starts multiple LSP severs and
behaves as a client to these servers.

Now I'm only able to find these pointers about this:
  https://github.com/joaotavora/eglot/issues/249#issuecomment-482561502
  https://github.com/joaotavora/eglot/issues/90#issuecomment-443906068

This approach would keep Eglot relatively simple, and may result in a
project that cloud also attract contributors outside of the Emacs
community.