fmt: format with nixfmt-rfc-style

flake.nix

@@ -3,7 +3,8 @@
   inputs = {
     nixpkgs.url = "nixpkgs/nixpkgs-unstable";
   };
-  outputs = { self, nixpkgs, ... }:
+  outputs =
+    { self, nixpkgs, ... }:
     let
       # DayZ only runs on x86_64 systems
       system = "x86_64-linux";
@@ -12,16 +13,15 @@
         overlays = [ self.overlays.default ];
       };
     in
-    with pkgs; {
+    with pkgs;
+    {
       packages.${system} = rec {
         default = dzgui;
         inherit (pkgs) dzgui;
       };
 
       overlays = {
-        default = (final: _: {
-          dzgui = (final.callPackage ./package { });
-        });
+        default = (final: _: { dzgui = (final.callPackage ./package { }); });
       };
 
       nixosModules = rec {
@@ -29,10 +29,12 @@
         dzgui = import ./module.nix { inherit self; };
       };
 
-      devShells.${system}.default =
-        mkShell { buildInputs = self.packages.${system}.default.runtimeDeps; };
+      devShells.${system}.default = mkShell {
+        buildInputs = self.packages.${system}.default.runtimeDeps;
+      };
 
-      checks.${system}.nixosCheck = (nixpkgs.lib.nixosSystem {
+      checks.${system}.nixosCheck =
+        (nixpkgs.lib.nixosSystem {
           inherit system;
           modules = [
             self.nixosModules.default

module.nix

@@ -1,5 +1,10 @@
 { self, ... }:
-{ pkgs, config, lib, ... }:
+{
+  pkgs,
+  config,
+  lib,
+  ...
+}:
 with lib;
 let
   cfg = config.programs.dzgui;

package/default.nix

@@ -1,15 +1,16 @@
-{ lib
-, stdenv
-, fetchFromGitHub
-, makeWrapper
-, curl
-, jq
-, python3
-, wmctrl
-, xdotool
-, gnome
-, gobject-introspection
-, wrapGAppsHook
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  makeWrapper,
+  curl,
+  jq,
+  python3,
+  wmctrl,
+  xdotool,
+  gnome,
+  gobject-introspection,
+  wrapGAppsHook,
 }:
 stdenv.mkDerivation rec {
   pname = "dzgui";
@@ -38,9 +39,7 @@ stdenv.mkDerivation rec {
   runtimeDeps = [
     curl
     jq
-    (python3.withPackages (p: with p; [
-      pygobject3
-    ]))
+    (python3.withPackages (p: with p; [ pygobject3 ]))
 
     wmctrl
     xdotool