Initial attempt at configuring use-package with nix

home.org

@@ -885,6 +885,7 @@ helps with a few places where nix's string interpolation was causing problems.
   (mkIf cfg.desktop.enable {
     programs.emacs = {
       enable = true;
+      init.enable = true;
       extraConfig = builtins.readFile ./emacs.el;
     };
   })
@@ -2281,20 +2282,16 @@ And finally, we want to hide the cursor when presenting.
 ** Terminal
 #+BEGIN_SRC nix
   {
-    programs.emacs = {
-      extraPackages = epkgs: with epkgs; [
-        eat
-      ];
+    programs.emacs.init.usePackage = {
+      eat = {
+        enable = true;
+        command = ["eat"];
+        hook = ["(eshell-load . eat-eshell-mode)"];
+      };
     };
   }
 #+END_SRC
 
-#+BEGIN_SRC elisp
-  (use-package eat
-    :commands (eat)
-    :hook (eshell-load . eat-eshell-mode))
-#+END_SRC
-
 ** Ledger
 #+BEGIN_SRC nix
   {