From e63f3a79334dec49f8eb1691f66f18115df04085 Mon Sep 17 00:00:00 2001
From: Mihai Fufezan <mihai@fufexan.net>
Date: Mon, 2 Mar 2026 15:57:50 +0200
Subject: [PATCH] treewide: alejandra -> nixfmt

---
 flake.nix        | 45 +++++++++++++++++++++++++--------------------
 nix/overlays.nix | 23 ++++++++++++++---------
 2 files changed, 39 insertions(+), 29 deletions(-)

diff --git a/flake.nix b/flake.nix
index f064d7a..5cf79d5 100644
--- a/flake.nix
+++ b/flake.nix
@@ -6,26 +6,31 @@
     systems.url = "github:nix-systems/default-linux";
   };
 
-  outputs = {
-    self,
-    nixpkgs,
-    systems,
-  }: let
-    inherit (nixpkgs) lib;
-    eachSystem = lib.genAttrs (import systems);
-    pkgsFor = eachSystem (system:
-      import nixpkgs {
-        localSystem.system = system;
-        overlays = with self.overlays; [hyprutils];
+  outputs =
+    {
+      self,
+      nixpkgs,
+      systems,
+    }:
+    let
+      inherit (nixpkgs) lib;
+      eachSystem = lib.genAttrs (import systems);
+      pkgsFor = eachSystem (
+        system:
+        import nixpkgs {
+          localSystem.system = system;
+          overlays = with self.overlays; [ hyprutils ];
+        }
+      );
+    in
+    {
+      overlays = import ./nix/overlays.nix { inherit self lib; };
+
+      packages = eachSystem (system: {
+        default = self.packages.${system}.hyprutils;
+        inherit (pkgsFor.${system}) hyprutils hyprutils-debug hyprutils-with-tests;
       });
-  in {
-    overlays = import ./nix/overlays.nix {inherit self lib;};
 
-    packages = eachSystem (system: {
-      default = self.packages.${system}.hyprutils;
-      inherit (pkgsFor.${system}) hyprutils hyprutils-debug hyprutils-with-tests;
-    });
-
-    formatter = eachSystem (system: pkgsFor.${system}.alejandra);
-  };
+      formatter = eachSystem (system: pkgsFor.${system}.nixfmt-tree);
+    };
 }
diff --git a/nix/overlays.nix b/nix/overlays.nix
index 937971b..093b376 100644
--- a/nix/overlays.nix
+++ b/nix/overlays.nix
@@ -1,23 +1,28 @@
 {
   self,
   lib,
-}: let
-  mkDate = longDate: (lib.concatStringsSep "-" [
-    (builtins.substring 0 4 longDate)
-    (builtins.substring 4 2 longDate)
-    (builtins.substring 6 2 longDate)
-  ]);
+}:
+let
+  mkDate =
+    longDate:
+    (lib.concatStringsSep "-" [
+      (builtins.substring 0 4 longDate)
+      (builtins.substring 4 2 longDate)
+      (builtins.substring 6 2 longDate)
+    ]);
 
   ver = lib.removeSuffix "\n" (builtins.readFile ../VERSION);
-  version = ver + "+date=" + (mkDate (self.lastModifiedDate or "19700101")) + "_" + (self.shortRev or "dirty");
-in {
+  version =
+    ver + "+date=" + (mkDate (self.lastModifiedDate or "19700101")) + "_" + (self.shortRev or "dirty");
+in
+{
   default = self.overlays.hyprutils;
   hyprutils = final: prev: {
     hyprutils = final.callPackage ./default.nix {
       stdenv = final.gcc15Stdenv;
       inherit version;
     };
-    hyprutils-debug = final.hyprutils.override {debug = true;};
+    hyprutils-debug = final.hyprutils.override { debug = true; };
     hyprutils-with-tests = final.hyprutils-debug;
   };
 }