Commit a39b061b58e2

@@ -41,6 +41,7 @@ in
         hunspellDicts.en_US-large
         hunspellDicts.en_GB-ize
         hunspellDicts.fr-any
+        nixpkgs-fmt
       ];
       home.sessionVariables = {
         EDITOR = "et";
@@ -99,6 +100,7 @@ in
           markdown-mode
           mpdel
           multiple-cursors
+          nixpkgs-fmt
           no-littering
           ob-async
           ob-go

@@ -10,4 +10,9 @@
   :ensure nix-mode
   :commands (nix-shell-unpack nix-shell-configure nix-shell-build))
 
+(use-package nixpkgs-fmt
+  :after nix-mode
+  :config
+  (add-hook 'nix-mode-hook 'nixpkgs-fmt-on-save-mode))
+
 (provide 'setup-nix)