Add alejandra

modules/darwin/brew.nix

@@ -1,9 +1,11 @@
-{ config, lib, pkgs, ... }:
-
-let
-  checkBrew = "command -v brew > /dev/null";
-in
 {
+  config,
+  lib,
+  pkgs,
+  ...
+}: let
+  checkBrew = "command -v brew > /dev/null";
+in {
   environment = {
     extraInit = ''
       ${checkBrew} || >&2 echo "brew is not installed (install it via https://brew.sh)"
@@ -48,6 +50,5 @@ in
       "homebrew/core"
       "homebrew/services"
     ];
-
   };
 }

modules/darwin/default.nix

@@ -1,4 +1,4 @@
-{ pkgs, ... }: {
+{pkgs, ...}: {
   imports = [
     ./brew.nix
     ./preferences.nix

modules/darwin/preferences.nix

@@ -1,5 +1,8 @@
-{ config, pkgs, ... }: {
-
+{
+  config,
+  pkgs,
+  ...
+}: {
   system.defaults = {
     loginwindow = {
       GuestEnabled = false;
@@ -51,5 +54,4 @@
       AppleShowScrollBars = "Automatic";
     };
   };
-
 }