treewide: Switch from alejandra to nixpkgs-fmt

Neither nixfmt nor alejandra support the "standard" way to syntax
highlight multi-line strings in Nix, so nixpkgs-fmt is the only viable
solution.

containers/rar.nix

@@ -1,6 +1,7 @@
 let
   VARIABLES = import ../src/variables.nix;
-in {
+in
+{
   containers.rar = {
     privateNetwork = true;
 
@@ -11,51 +12,51 @@ in {
       };
     };
 
-    config = {
-      pkgs,
-      lib,
-      ...
-    }: {
-      programs = {
-        fish.enable = true;
-        neovim.enable = true;
-        starship.enable = true;
-      };
-
-      users = {
-        defaultUserShell = pkgs.fish;
-        mutableUsers = false;
-        allowNoPasswordLogin = true;
-
-        users.user = {
-          isNormalUser = true;
-          home = "/home/user";
-        };
-      };
-
-      environment = {
-        shells = with pkgs; [fish];
-
-        variables = {
-          TERM = "xterm-kitty";
+    config =
+      { pkgs
+      , lib
+      , ...
+      }: {
+        programs = {
+          fish.enable = true;
+          neovim.enable = true;
+          starship.enable = true;
         };
 
-        defaultPackages = [];
-      };
+        users = {
+          defaultUserShell = pkgs.fish;
+          mutableUsers = false;
+          allowNoPasswordLogin = true;
 
-      environment.systemPackages = with pkgs; [
-        kitty
-        rar
-        unrar
-      ];
+          users.user = {
+            isNormalUser = true;
+            home = "/home/user";
+          };
+        };
 
-      nixpkgs.config.allowUnfreePredicate = pkg:
-        builtins.elem (lib.getName pkg) [
-          "rar"
-          "unrar"
+        environment = {
+          shells = with pkgs; [ fish ];
+
+          variables = {
+            TERM = "xterm-kitty";
+          };
+
+          defaultPackages = [ ];
+        };
+
+        environment.systemPackages = with pkgs; [
+          kitty
+          rar
+          unrar
         ];
 
-      system.stateVersion = VARIABLES.stateVersion;
-    };
+        nixpkgs.config.allowUnfreePredicate = pkg:
+          builtins.elem (lib.getName pkg) [
+            "rar"
+            "unrar"
+          ];
+
+        system.stateVersion = VARIABLES.stateVersion;
+      };
   };
 }

containers/wine.nix

@@ -1,7 +1,9 @@
-{config, ...}: let
+{ config, ... }:
+let
   VARIABLES = import ../src/variables.nix;
   hostCfg = config;
-in {
+in
+{
   containers.wine = {
     privateNetwork = true;
 
@@ -23,64 +25,64 @@ in {
       };
     };
 
-    config = {
-      pkgs,
-      lib,
-      ...
-    }: {
-      programs = {
-        fish.enable = true;
-        neovim.enable = true;
-        starship.enable = true;
-      };
-
-      users = {
-        defaultUserShell = pkgs.fish;
-        mutableUsers = false;
-        allowNoPasswordLogin = true;
-
-        users.user = {
-          isNormalUser = true;
-          home = "/home/user";
-        };
-      };
-
-      environment = {
-        shells = with pkgs; [fish];
-
-        variables = {
-          TERM = "xterm-kitty";
+    config =
+      { pkgs
+      , lib
+      , ...
+      }: {
+        programs = {
+          fish.enable = true;
+          neovim.enable = true;
+          starship.enable = true;
         };
 
-        defaultPackages = [];
+        users = {
+          defaultUserShell = pkgs.fish;
+          mutableUsers = false;
+          allowNoPasswordLogin = true;
+
+          users.user = {
+            isNormalUser = true;
+            home = "/home/user";
+          };
+        };
+
+        environment = {
+          shells = with pkgs; [ fish ];
+
+          variables = {
+            TERM = "xterm-kitty";
+          };
+
+          defaultPackages = [ ];
+        };
+
+        environment.systemPackages = with pkgs; [
+          kitty
+          wine-staging
+          winetricks
+        ];
+
+        environment.sessionVariables = {
+          WAYLAND_DISPLAY = "wayland-1";
+          QT_QPA_PLATFORM = "wayland";
+          QT_WAYLAND_DISABLE_WINDOWDECORATION = "1";
+          SDL_VIDEODRIVER = "wayland";
+          CLUTTER_BACKEND = "wayland";
+          MOZ_ENABLE_WAYLAND = "1";
+          XDG_RUNTIME_DIR = "/run/user/1000";
+          DISPLAY = ":0";
+        };
+
+        services.xserver.enable = true;
+
+        hardware.opengl = {
+          enable = true;
+          extraPackages = hostCfg.hardware.opengl.extraPackages;
+          driSupport32Bit = true;
+        };
+
+        system.stateVersion = VARIABLES.stateVersion;
       };
-
-      environment.systemPackages = with pkgs; [
-        kitty
-        wine-staging
-        winetricks
-      ];
-
-      environment.sessionVariables = {
-        WAYLAND_DISPLAY = "wayland-1";
-        QT_QPA_PLATFORM = "wayland";
-        QT_WAYLAND_DISABLE_WINDOWDECORATION = "1";
-        SDL_VIDEODRIVER = "wayland";
-        CLUTTER_BACKEND = "wayland";
-        MOZ_ENABLE_WAYLAND = "1";
-        XDG_RUNTIME_DIR = "/run/user/1000";
-        DISPLAY = ":0";
-      };
-
-      services.xserver.enable = true;
-
-      hardware.opengl = {
-        enable = true;
-        extraPackages = hostCfg.hardware.opengl.extraPackages;
-        driSupport32Bit = true;
-      };
-
-      system.stateVersion = VARIABLES.stateVersion;
-    };
   };
 }

flake.nix

@@ -1,30 +1,32 @@
 {
-  outputs = {
-    self,
-    nixpkgs,
-    home-manager,
-    hyprland,
-    stylix,
-    nix-gaming,
-    crystal-flake,
-    ...
-  } @ attrs: let
-    VARIABLES = import ./src/variables.nix;
-  in {
-    formatter."${VARIABLES.system}" = nixpkgs.legacyPackages."${VARIABLES.system}".alejandra;
+  outputs =
+    { self
+    , nixpkgs
+    , home-manager
+    , hyprland
+    , stylix
+    , nix-gaming
+    , crystal-flake
+    , ...
+    } @ attrs:
+    let
+      VARIABLES = import ./src/variables.nix;
+    in
+    {
+      formatter."${VARIABLES.system}" = nixpkgs.legacyPackages."${VARIABLES.system}".alejandra;
 
-    nixosConfigurations."${VARIABLES.hostname}" = nixpkgs.lib.nixosSystem {
-      system = VARIABLES.system;
-      specialArgs = attrs;
-      modules = [
-        home-manager.nixosModules.home-manager
-        hyprland.nixosModules.default
-        stylix.nixosModules.stylix
-        nix-gaming.nixosModules.pipewireLowLatency
-        ./src/main.nix
-      ];
+      nixosConfigurations."${VARIABLES.hostname}" = nixpkgs.lib.nixosSystem {
+        system = VARIABLES.system;
+        specialArgs = attrs;
+        modules = [
+          home-manager.nixosModules.home-manager
+          hyprland.nixosModules.default
+          stylix.nixosModules.stylix
+          nix-gaming.nixosModules.pipewireLowLatency
+          ./src/main.nix
+        ];
+      };
     };
-  };
 
   inputs = {
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";

hosts/laptop.nix

@@ -1,17 +1,16 @@
-{
-  config,
-  lib,
-  modulesPath,
-  ...
+{ config
+, lib
+, modulesPath
+, ...
 }: {
   imports = [
     (modulesPath + "/installer/scan/not-detected.nix")
   ];
 
-  boot.initrd.availableKernelModules = ["nvme" "xhci_pci" "usb_storage" "sd_mod"];
-  boot.initrd.kernelModules = [];
-  boot.kernelModules = ["kvm-amd"];
-  boot.extraModulePackages = [];
+  boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "usb_storage" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-amd" ];
+  boot.extraModulePackages = [ ];
 
   fileSystems."/" = {
     device = "/dev/disk/by-label/nixos";
@@ -25,7 +24,7 @@
     fsType = "vfat";
   };
 
-  swapDevices = [];
+  swapDevices = [ ];
 
   networking.useDHCP = lib.mkDefault true;
 

modules/dual-function-keys/default.nix

@@ -1,7 +1,7 @@
-{pkgs, ...}: {
+{ pkgs, ... }: {
   services.interception-tools = {
     enable = true;
-    plugins = [pkgs.interception-tools-plugins.dual-function-keys];
+    plugins = [ pkgs.interception-tools-plugins.dual-function-keys ];
     udevmonConfig = ''
       - JOB: "${pkgs.interception-tools}/bin/intercept -g $DEVNODE | ${pkgs.interception-tools-plugins.dual-function-keys}/bin/dual-function-keys -c /etc/dual-function-keys.yaml | ${pkgs.interception-tools}/bin/uinput -d $DEVNODE"
         DEVICE:

modules/dunst/default.nix

@@ -1,5 +1,5 @@
-{pkgs, ...}: {
-  environment.systemPackages = [pkgs.libnotify];
+{ pkgs, ... }: {
+  environment.systemPackages = [ pkgs.libnotify ];
 
   home-manager.sharedModules = [
     {

modules/fcitx5-mozc/default.nix

@@ -1,6 +1,6 @@
-{pkgs, ...}: {
+{ pkgs, ... }: {
   i18n.inputMethod.enabled = "fcitx5";
-  i18n.inputMethod.fcitx5.addons = [pkgs.fcitx5-mozc];
+  i18n.inputMethod.fcitx5.addons = [ pkgs.fcitx5-mozc ];
 
   home-manager.sharedModules = [
     {

modules/feh/default.nix

@@ -5,8 +5,8 @@
         enable = true;
 
         keybindings = {
-          next_img = ["k" "Right"];
-          prev_img = ["j" "Left"];
+          next_img = [ "k" "Right" ];
+          prev_img = [ "j" "Left" ];
           quit = "q";
           toggle_fullscreen = "f";
 
@@ -25,8 +25,8 @@
           jump_back = "L";
           scroll_left = "b";
           scroll_right = "n";
-          scroll_up = ["u" "Up"];
-          scroll_down = ["d" "Down"];
+          scroll_up = [ "u" "Up" ];
+          scroll_down = [ "d" "Down" ];
           zoom_default = "o";
           zoom_fill = "p";
           toggle_auto_zoom = "m";

modules/fish-starship/default.nix

@@ -1,8 +1,10 @@
-{pkgs, ...}: let
+{ pkgs, ... }:
+let
   VARIABLES = import ../../src/variables.nix;
-in {
+in
+{
   users.defaultUserShell = pkgs.fish;
-  environment.shells = [pkgs.fish];
+  environment.shells = [ pkgs.fish ];
 
   programs.fish = {
     enable = true;

modules/fonts/default.nix

@@ -1,4 +1,4 @@
-{pkgs, ...}: {
+{ pkgs, ... }: {
   fonts = {
     enableDefaultFonts = true;
     fonts = with pkgs; [
@@ -13,12 +13,12 @@
     ];
     fontconfig = {
       defaultFonts = {
-        serif = ["Noto Serif CJK JP" "Noto Serif"];
-        sansSerif = ["Noto Sans CJK JP" "Noto Sans"];
-        monospace = ["Noto Mono CJK JP" "Noto Mono"];
+        serif = [ "Noto Serif CJK JP" "Noto Serif" ];
+        sansSerif = [ "Noto Sans CJK JP" "Noto Sans" ];
+        monospace = [ "Noto Mono CJK JP" "Noto Mono" ];
       };
       allowBitmaps = false;
-      hinting = {style = "hintfull";};
+      hinting = { style = "hintfull"; };
     };
   };
 }

modules/git/default.nix

@@ -1,7 +1,9 @@
-{pkgs, ...}: let
+{ pkgs, ... }:
+let
   VARIABLES = import ../../src/variables.nix;
-in {
-  environment.systemPackages = with pkgs; [tig git];
+in
+{
+  environment.systemPackages = with pkgs; [ tig git ];
 
   home-manager.sharedModules = [
     {

modules/hyprland/default.nix

@@ -1,6 +1,8 @@
-{pkgs, ...}: let
+{ pkgs, ... }:
+let
   VARIABLES = import ../../src/variables.nix;
-in {
+in
+{
   programs.hyprland.enable = true;
   services.udisks2 = {
     enable = true;
@@ -14,7 +16,7 @@ in {
   services.xserver = {
     enable = true;
     displayManager.lightdm.enable = false;
-    excludePackages = [pkgs.xterm];
+    excludePackages = [ pkgs.xterm ];
   };
 
   home-manager.sharedModules = [

modules/joshuto/default.nix

@@ -1,4 +1,4 @@
-{pkgs, ...}: {
+{ pkgs, ... }: {
   environment.systemPackages = with pkgs; [
     joshuto
   ];

modules/kitty/default.nix

@@ -1,6 +1,7 @@
 let
   VARIABLES = import ../../src/variables.nix;
-in {
+in
+{
   home-manager.sharedModules = [
     {
       programs.kitty = {

modules/mime-apps/default.nix

@@ -1,6 +1,7 @@
 let
   VARIABLES = import ../../src/variables.nix;
-in {
+in
+{
   home-manager.sharedModules = [
     {
       xdg.mimeApps = {

modules/mpv/default.nix

@@ -1,4 +1,4 @@
-{pkgs, ...}: {
+{ pkgs, ... }: {
   home-manager.sharedModules = [
     {
       programs.mpv = {

modules/ncmpcpp/default.nix

@@ -1,6 +1,8 @@
-{pkgs, ...}: let
+{ pkgs, ... }:
+let
   VARIABLES = import ../../src/variables.nix;
-in {
+in
+{
   home-manager.sharedModules = [
     {
       services.mpd = {
@@ -24,7 +26,7 @@ in {
           }
           {
             key = "h";
-            command = ["previous_column" "jump_to_parent_directory"];
+            command = [ "previous_column" "jump_to_parent_directory" ];
           }
           {
             key = "j";
@@ -36,23 +38,23 @@ in {
           }
           {
             key = "l";
-            command = ["next_column" "enter_directory" "play_item"];
+            command = [ "next_column" "enter_directory" "play_item" ];
           }
           {
             key = "H";
-            command = ["select_item" "scroll_down"];
+            command = [ "select_item" "scroll_down" ];
           }
           {
             key = "J";
-            command = ["move_sort_order_down" "move_selected_items_down"];
+            command = [ "move_sort_order_down" "move_selected_items_down" ];
           }
           {
             key = "K";
-            command = ["move_sort_order_up" "move_selected_items_up"];
+            command = [ "move_sort_order_up" "move_selected_items_up" ];
           }
           {
             key = "L";
-            command = ["select_item" "scroll_up"];
+            command = [ "select_item" "scroll_up" ];
           }
           {
             key = "'";
@@ -149,5 +151,5 @@ in {
     }
   ];
 
-  environment.systemPackages = with pkgs; [mpc-cli];
+  environment.systemPackages = with pkgs; [ mpc-cli ];
 }

modules/neovim/default.nix

@@ -1,4 +1,5 @@
-{pkgs, ...}: let
+{ pkgs, ... }:
+let
   vim-nix-rummik = pkgs.vimUtils.buildVimPluginFrom2Nix {
     pname = "vim-nix";
     version = "0def8020f152a51c011a707680780dac61a8989a";
@@ -9,7 +10,8 @@
       sha256 = "sha256-Q+Jx6/MgeE2hsd/a6FqfXpAOaRcNymZW6t75hYCcH4E=";
     };
   };
-in {
+in
+{
   programs.neovim.enable = true;
 
   home-manager.sharedModules = [

modules/piper/default.nix

@@ -1,5 +1,5 @@
-{pkgs, ...}: {
+{ pkgs, ... }: {
   services.ratbagd.enable = true;
 
-  environment.systemPackages = [pkgs.piper];
+  environment.systemPackages = [ pkgs.piper ];
 }

modules/pipewire/default.nix

@@ -1,4 +1,4 @@
-{pkgs, ...}: {
+{ pkgs, ... }: {
   services.pipewire = {
     enable = true;
 

modules/qutebrowser/default.nix

@@ -1,4 +1,4 @@
-{pkgs, ...}: {
+{ pkgs, ... }: {
   home-manager.sharedModules = [
     {
       programs.qutebrowser = {
@@ -30,12 +30,12 @@
 
           fileselect = {
             handler = "external";
-            folder.command = ["kitty" "-e" "joshuto" "--output-file" "{}"];
-            multiple_files.command = ["kitty" "-e" "joshuto" "--output-file" "{}"];
-            single_file.command = ["kitty" "-e" "joshuto" "--output-file" "{}"];
+            folder.command = [ "kitty" "-e" "joshuto" "--output-file" "{}" ];
+            multiple_files.command = [ "kitty" "-e" "joshuto" "--output-file" "{}" ];
+            single_file.command = [ "kitty" "-e" "joshuto" "--output-file" "{}" ];
           };
 
-          editor.command = ["kitty" "-e" "nvim" "{}"];
+          editor.command = [ "kitty" "-e" "nvim" "{}" ];
         };
 
         keyBindings = {

modules/rofi/default.nix

@@ -1,4 +1,4 @@
-{lib, ...}: {
+{ lib, ... }: {
   home-manager.sharedModules = [
     {
       programs.rofi = {

modules/stylix/default.nix

@@ -1,4 +1,4 @@
-{pkgs, ...}: {
+{ pkgs, ... }: {
   stylix.image = ./wallpaper.png;
   stylix.polarity = "dark";
   stylix.base16Scheme = "${pkgs.base16-schemes}/share/themes/monokai.yaml";

modules/swaylock/default.nix

@@ -1,5 +1,5 @@
-{pkgs, ...}: {
-  security.pam.services.swaylock = {};
+{ pkgs, ... }: {
+  security.pam.services.swaylock = { };
 
   home-manager.sharedModules = [
     {

modules/thunar/default.nix

@@ -1,11 +1,11 @@
-{pkgs, ...}: {
+{ pkgs, ... }: {
   programs.thunar.enable = true;
   services.tumbler.enable = true; # Thumbnail support
 
   environment.systemPackages = with pkgs; [
     xfce.exo # Open with kitty support
     glib
-    (pkgs.callPackage ../../packages/go-thumbnailer {})
+    (pkgs.callPackage ../../packages/go-thumbnailer { })
   ];
 
   services.gvfs.enable = true; # Trash support

modules/waybar/default.nix

@@ -1,7 +1,6 @@
-{
-  lib,
-  hyprland,
-  ...
+{ lib
+, hyprland
+, ...
 }: {
   home-manager.sharedModules = [
     {
@@ -16,8 +15,8 @@
             width = 45;
             spacing = 8;
 
-            modules-left = ["wlr/workspaces" "custom/new-workspace"];
-            modules-right = ["tray" "wireplumber" "backlight" "battery" "clock"];
+            modules-left = [ "wlr/workspaces" "custom/new-workspace" ];
+            modules-right = [ "tray" "wireplumber" "backlight" "battery" "clock" ];
 
             tray = {
               icon-size = 24;
@@ -46,13 +45,13 @@
               format = "{icon}";
               tooltip-format = "{volume}% {node_name}";
               format-muted = "";
-              format-icons = ["" ""];
+              format-icons = [ "" "" ];
             };
 
             battery = {
               "format" = "{icon}";
               "tooltip-format" = "{capacity}% {timeTo}";
-              "format-icons" = ["" "" "" "" ""];
+              "format-icons" = [ "" "" "" "" "" ];
             };
 
             clock = {
@@ -73,7 +72,7 @@
 
             backlight = {
               "format" = "{icon}";
-              "format-icons" = ["" ""];
+              "format-icons" = [ "" "" ];
             };
 
             "custom/new-workspace" = {

modules/waycorner/default.nix

@@ -1,4 +1,4 @@
-{pkgs, ...}: {
+{ pkgs, ... }: {
   environment.systemPackages = with pkgs; [
     waycorner
   ];

modules/xdg-user-dirs/default.nix

@@ -1,6 +1,7 @@
 let
   VARIABLES = import ../../src/variables.nix;
-in {
+in
+{
   home-manager.sharedModules = [
     {
       xdg.userDirs = {

overlays/alejandra/default.nix

@@ -2,7 +2,7 @@
   nixpkgs.overlays = [
     (final: prev: {
       alejandra = prev.alejandra.overrideAttrs (old: {
-        patches = (old.patches or []) ++ [./remove-ads.patch];
+        patches = (old.patches or [ ]) ++ [ ./remove-ads.patch ];
       });
     })
   ];

overlays/joshuto/default.nix

@@ -1,4 +1,4 @@
-{lib, ...}: {
+{ lib, ... }: {
   nixpkgs.overlays = [
     (final: prev: {
       joshuto = prev.joshuto.overrideAttrs (oldAttrs: rec {

overlays/kitty/default.nix

@@ -2,7 +2,7 @@
   nixpkgs.overlays = [
     (final: prev: {
       kitty = prev.kitty.overrideAttrs (old: {
-        patches = (old.patches or []) ++ [./fix-duplicate-lines.patch];
+        patches = (old.patches or [ ]) ++ [ ./fix-duplicate-lines.patch ];
       });
     })
   ];

overlays/rofi/default.nix

@@ -1,4 +1,4 @@
-{pkgs, ...}: {
+{ pkgs, ... }: {
   nixpkgs.overlays = [
     (final: prev: {
       rofi-unwrapped = prev.rofi-unwrapped.overrideAttrs (oldAttrs: rec {
@@ -12,8 +12,8 @@
           sha256 = "sha256-8IfHpaVFGeWqyw+tLjNtg+aWwAHhSA5PuXJYjpoht2E=";
         };
 
-        nativeBuildInputs = oldAttrs.nativeBuildInputs ++ [pkgs.wayland-scanner];
-        buildInputs = oldAttrs.buildInputs ++ [pkgs.wayland pkgs.wayland-protocols];
+        nativeBuildInputs = oldAttrs.nativeBuildInputs ++ [ pkgs.wayland-scanner ];
+        buildInputs = oldAttrs.buildInputs ++ [ pkgs.wayland pkgs.wayland-protocols ];
       });
     })
   ];

packages/go-thumbnailer/default.nix

@@ -1,9 +1,9 @@
-{
-  lib,
-  buildGoModule,
-  fetchFromGitHub,
-  pkg-config,
-  vips,
+{ lib
+, buildGoModule
+, fetchFromGitHub
+, pkg-config
+, vips
+,
 }:
 buildGoModule rec {
   pname = "go-thumbnailer";
@@ -35,6 +35,6 @@ buildGoModule rec {
     description = "A cover thumbnailer written in Go for performance and reliability";
     homepage = "https://github.com/donovanglover/go-thumbnailer";
     license = licenses.mit;
-    maintainers = with maintainers; [donovanglover];
+    maintainers = with maintainers; [ donovanglover ];
   };
 }

src/main.nix

@@ -1,15 +1,16 @@
-{
-  pkgs,
-  lib,
-  hypr-contrib,
-  nix-gaming,
-  crystal-flake,
-  nixpkgs-hyprland-autoname-workspaces,
-  nixpkgs-srb2,
-  ...
-}: let
+{ pkgs
+, lib
+, hypr-contrib
+, nix-gaming
+, crystal-flake
+, nixpkgs-hyprland-autoname-workspaces
+, nixpkgs-srb2
+, ...
+}:
+let
   VARIABLES = import ./variables.nix;
-in {
+in
+{
   imports = [
     "${VARIABLES.hostHardwareConfiguration}"
     ../overlays
@@ -24,7 +25,7 @@ in {
 
   # nix
   nix.package = pkgs.nixFlakes;
-  nix.settings.experimental-features = ["nix-command" "flakes" "repl-flake"];
+  nix.settings.experimental-features = [ "nix-command" "flakes" "repl-flake" ];
   nix.settings.auto-optimise-store = true;
 
   hardware.opengl.driSupport32Bit = true;
@@ -205,7 +206,7 @@ in {
     NODE_OPTIONS = "--max_old_space_size=16384";
   };
 
-  environment.defaultPackages = [];
+  environment.defaultPackages = [ ];
   system.stateVersion = VARIABLES.stateVersion;
 
   # home-manager
@@ -278,7 +279,7 @@ in {
       isNormalUser = true;
       uid = 1000;
       password = "user";
-      extraGroups = ["wheel" "networkmanager"];
+      extraGroups = [ "wheel" "networkmanager" ];
     };
   };
 
@@ -300,7 +301,7 @@ in {
       wifi.macAddress = "random";
       ethernet.macAddress = "random";
 
-      unmanaged = ["interface-name:ve-*"];
+      unmanaged = [ "interface-name:ve-*" ];
     };
 
     useHostResolvConf = true;
@@ -318,7 +319,7 @@ in {
       restrictNetwork = true;
     };
 
-    virtualisation.qemu.options = ["-device virtio-vga-gl" "-display sdl,gl=on,show-cursor=off" "-full-screen"];
+    virtualisation.qemu.options = [ "-device virtio-vga-gl" "-display sdl,gl=on,show-cursor=off" "-full-screen" ];
 
     environment.sessionVariables = {
       WLR_NO_HARDWARE_CURSORS = "1";
@@ -331,12 +332,12 @@ in {
     enableExcludeWrapper = false;
   };
 
-  networking.firewall.allowedTCPPorts = [11918];
+  networking.firewall.allowedTCPPorts = [ 11918 ];
 
   networking = {
     nat = {
       enable = true;
-      internalInterfaces = ["ve-+"];
+      internalInterfaces = [ "ve-+" ];
       externalInterface = "wg-mullvad";
 
       forwardPorts = [
@@ -360,7 +361,7 @@ in {
   programs.htop = {
     enable = true;
     package = pkgs."htop-vim";
-    settings = {tree_view = 1;};
+    settings = { tree_view = 1; };
   };
 
   services.greetd = {

src/variables.nix

@@ -5,7 +5,7 @@
   hostHardwareConfiguration = ../hosts/laptop.nix;
   stateVersion = "22.11";
   defaultLocale = "ja_JP.UTF-8";
-  supportedLocales = ["ja_JP.UTF-8/UTF-8" "en_US.UTF-8/UTF-8" "fr_FR.UTF-8/UTF-8"];
+  supportedLocales = [ "ja_JP.UTF-8/UTF-8" "en_US.UTF-8/UTF-8" "fr_FR.UTF-8/UTF-8" ];
   username = "user";
   defaultBrowser = "librewolf";
 }