From 9a7e1466e64eb706e11eeecef310983dfed88c12 Mon Sep 17 00:00:00 2001
From: Alan Pearce
Date: Fri, 10 May 2024 11:06:21 +0200
Subject: enable auto-formatting of go-template files

---
 user/emacs/init.el                   | 9 +++++++--
 user/settings/development/golang.nix | 1 +
 2 files changed, 8 insertions(+), 2 deletions(-)

(limited to 'user')

diff --git a/user/emacs/init.el b/user/emacs/init.el
index 09c67d18..9f035ffa 100644
--- a/user/emacs/init.el
+++ b/user/emacs/init.el
@@ -1109,11 +1109,16 @@ _C-k_: prev  _u_pper              _=_: upper/lower       _s_mart resolve
   :config (progn
             (setf (alist-get 'shfmt apheleia-formatters)
                   '("shfmt"))
-            (setq apheleia-formatters (append apheleia-formatters '((nixpkgs-fmt "nixpkgs-fmt"))))
+            (setq apheleia-formatters
+                  (append apheleia-formatters '((nixpkgs-fmt "nixpkgs-fmt")
+                                                (prettier-gotmpl
+                                                 ("prettier" "--stdin-filepath" filepath
+                                                  "--parser=go-template" (apheleia-formatters-js-indent "--use-tabs" "--tab-width"))))))
             (setf (alist-get 'go-ts-mode apheleia-mode-alist)
                   '(goimports))
             (setq apheleia-mode-alist (append apheleia-mode-alist '((nix-ts-mode . nixpkgs-fmt)
-                                                                    (nix-mode . nixpkgs-fmt))))
+                                                                    (nix-mode . nixpkgs-fmt)
+                                                                    (go-ts-mode . prettier-gotmpl))))
             (add-hook 'apheleia-mode-hook #'turn-off-format-all-mode))
   :init (progn
           (apheleia-global-mode +1)))
diff --git a/user/settings/development/golang.nix b/user/settings/development/golang.nix
index e5cd9199..f2ddc088 100644
--- a/user/settings/development/golang.nix
+++ b/user/settings/development/golang.nix
@@ -6,6 +6,7 @@
     golines
     golangci-lint
     golangci-lint-langserver
+    nodePackages.prettier-plugin-go-template
   ];
   programs.emacs.extraPackages = epkgs: (with epkgs; [
     go-eldoc
-- 
cgit 1.4.1