Install treesit-auto and swift-ts-mode

nix/config/emacs/init.el

@@ -164,6 +164,7 @@
   (setq eglot-autoshutdown t
         eglot-send-idle-time 0.1)
   (add-to-list 'eglot-server-programs '(swift-mode . ("xcrun" "sourcekit-lsp")))
+  (add-to-list 'eglot-server-programs '(swift-ts-mode . ("xcrun" "sourcekit-lsp")))
   (add-to-list 'eglot-server-programs '(nix-mode . ("rnix-lsp"))))
 
 (use-package emacs
@@ -548,10 +549,10 @@
    swift-mode:basic-offset 2
    swift-mode:repl-executable "xcrun swift repl"))
 
-;; (use-package swift-ts-mode
-;;   :hook (swift-mode . subword-mode)
-;;   :config
-;;   (setq swift-ts-mode 2))
+(use-package swift-ts-mode
+  :config
+  (setq swift-ts-mode-indent-offset 2)
+  (add-hook 'swift-ts-mode-hook #'subword-mode))
 
 (use-package tab-bar
   :config
@@ -566,19 +567,18 @@
 
 (use-package terraform-mode)
 
-;; (use-package treesit-auto
-;;   :custom
-;;   (treesit-auto-install 'prompt)
-;;   :config
-;;   (add-to-list 'treesit-auto-recipe-list
-;;                (make-treesit-auto-recipe
-;;                 :lang 'swift
-;;                 :ts-mode 'swift-ts-mode
-;;                 :remap '(swift-mode)
-;;                 :ext "\\.swift\\'"))
-;;   (setq treesit-auto-langs '(swift))
-;;   (treesit-auto-add-to-auto-mode-alist 'all)
-;;   (global-treesit-auto-mode))
+(use-package treesit-auto
+  :custom
+  (treesit-auto-install 'prompt)
+  :config
+  (add-to-list 'treesit-auto-recipe-list
+               (make-treesit-auto-recipe
+                :lang 'swift
+                :ts-mode 'swift-ts-mode
+                :remap '(swift-mode)
+                :ext "\\.swift\\'"))
+  (setq treesit-auto-langs '(swift))
+  (global-treesit-auto-mode))
 
 (use-package yaml-mode)