Please support AUCTeX new mode names out of box about lsp-mode HOT 5 OPEN

texlab seems to work for me now under AUCtex, but lsp-grammarly does not. Perhaps this is related to this issue?

from lsp-mode.

auctex modes are still not working for me in lsp-mode, but i've been using this hack as a workaround:

(maphash (lambda (k v)
	       (let ((mode-list (lsp--client-major-modes v))
		     (tex-mode-list '(tex-mode latex-mode))
		     (auctex-mode-list '(TeX-mode LaTeX-mode)))
		 (when (and (equal k 'texlab2)
			    (cl-intersection mode-list tex-mode-list))
		   (progn
		     (dolist (mode auctex-mode-list)
		       (setf (lsp--client-major-modes v)
			     (cl-pushnew mode mode-list)))
		     (add-to-list 'lsp-language-id-configuration '(\`mode . "latex"))))))
	     lsp-clients)

from lsp-mode.

I still get this error even if I add the code from above LSP :: The following servers support current file but do not have automatic installation: texlab2

from lsp-mode.

I add LaTeX-mode to the lsp-register-client in the file lsp-tex.el ad it seems to work. I'm not elisp expert so probably my correction is trivial and perhaps not sufficient. Hope that someone more expert than me could fix it in the new version.

(lsp-register-client
 (make-lsp-client :new-connection (lsp-stdio-connection lsp-clients-texlab-executable)
                  :major-modes '(plain-tex-mode latex-mode LaTeX-mode)
                  :priority (if (eq lsp-tex-server 'texlab) 1 -1)
                  :server-id 'texlab))

from lsp-mode.

This is still a problem here. I think we only need to add LaTeX-mode to the lsp-language-id-configuration.

from lsp-mode.