From: Augusto Stoffel <arstoffel@gmail.com>
Date: Wed, 18 Dec 2019 12:44:28 +0000 (+0100)
Subject: Add built-in support for tex and friends
X-Git-Tag: emacs-29.0.90~1616^2~524^2~4^2~264
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=76a658aba15103a60cc427463b677429b0a67eb5;p=emacs.git

Add built-in support for tex and friends

plain-tex-mode and latex-mode are derived from tex-mode.  Some other
TeX-related modes are not, so they require an explicit mention in
eglot-server-programs.

* README.md (Connecting to a server): Add Digestif to the list

* eglot.el (eglot-server-programs): Add Digestif for TeX-related modes

Copyright-paperwork-exempt: yes
GitHub-reference: close https://github.com/joaotavora/eglot/issues/379
---

diff --git a/lisp/progmodes/eglot.el b/lisp/progmodes/eglot.el
index 3e8eb2d14fd..4c0160a5705 100644
--- a/lisp/progmodes/eglot.el
+++ b/lisp/progmodes/eglot.el
@@ -105,7 +105,9 @@ language-server/bin/php-language-server.php"))
                                 (dart-mode . ("dart_language_server"))
                                 (elixir-mode . ("language_server.sh"))
                                 (ada-mode . ("ada_language_server"))
-                                (scala-mode . ("metals-emacs")))
+                                (scala-mode . ("metals-emacs"))
+                                ((tex-mode context-mode texinfo-mode bibtex-mode)
+                                 . ("digestif")))
   "How the command `eglot' guesses the server to start.
 An association list of (MAJOR-MODE . CONTACT) pairs.  MAJOR-MODE
 is a mode symbol, or a list of mode symbols.  The associated