emacs: Add treesit-auto

home-manager/modules/emacs/config.org

@@ -916,6 +916,15 @@ Visualise git changes in the gutter, next to the line numbers
     :after tree-sitter)
 #+end_src
 
+Automatically use the =<lang>-ts-mode= when it is available
+
+#+begin_src emacs-lisp
+  (use-package treesit-auto
+    :config
+    (setq treesit-auto-install 'prompt)
+    (global-treesit-auto-mode))
+#+end_src
+
 *** lsp-mode
 
 [[https://emacs-lsp.github.io/lsp-mode][lsp-mode]] adds Language Server Protocol support to emacs.