Apply nixfmt on many files

modules/services/window-managers/awesome.nix

@@ -9,12 +9,9 @@ let
   getLuaPath = lib: dir: "${lib}/${dir}/lua/${pkgs.luaPackages.lua.luaversion}";
   makeSearchPath = lib.concatMapStrings (path:
     " --search ${getLuaPath path "share"}"
-    + " --search ${getLuaPath path "lib"}"
-  );
+    + " --search ${getLuaPath path "lib"}");
 
-in
-
-{
+in {
   options = {
     xsession.windowManager.awesome = {
       enable = mkEnableOption "Awesome window manager.";
@@ -27,31 +24,29 @@ in
       };
 
       luaModules = mkOption {
-          default = [];
-          type = types.listOf types.package;
-          description = ''
-            List of lua packages available for being
-            used in the Awesome configuration.
-          '';
-          example = literalExample "[ luaPackages.oocairo ]";
+        default = [ ];
+        type = types.listOf types.package;
+        description = ''
+          List of lua packages available for being
+          used in the Awesome configuration.
+        '';
+        example = literalExample "[ luaPackages.oocairo ]";
       };
 
       noArgb = mkOption {
-          default = false;
-          type = types.bool;
-          description = ''
-            Disable client transparency support, which can be greatly
-            detrimental to performance in some setups
-          '';
+        default = false;
+        type = types.bool;
+        description = ''
+          Disable client transparency support, which can be greatly
+          detrimental to performance in some setups
+        '';
       };
     };
   };
 
   config = mkIf cfg.enable {
     home.packages = [ awesome ];
-    xsession.windowManager.command = 
-      "${awesome}/bin/awesome "
-      + optionalString cfg.noArgb "--no-argb "
-      + makeSearchPath cfg.luaModules;
+    xsession.windowManager.command = "${awesome}/bin/awesome "
+      + optionalString cfg.noArgb "--no-argb " + makeSearchPath cfg.luaModules;
   };
 }

modules/services/window-managers/bspwm/default.nix

@@ -13,59 +13,62 @@ let
   formatConfig = n: v:
     let
       formatList = x:
-        if isList x
-        then throw "can not convert 2-dimensional lists to bspwm format"
-        else formatValue x;
+        if isList x then
+          throw "can not convert 2-dimensional lists to bspwm format"
+        else
+          formatValue x;
 
       formatValue = v:
-        if isBool v then (if v then "true" else "false")
-        else if isList v then concatMapStringsSep ", " formatList v
-        else if isString v then "${lib.strings.escapeShellArg v}"
-        else toString v;
-    in
-      "bspc config ${n} ${formatValue v}";
+        if isBool v then
+          (if v then "true" else "false")
+        else if isList v then
+          concatMapStringsSep ", " formatList v
+        else if isString v then
+          "${lib.strings.escapeShellArg v}"
+        else
+          toString v;
+    in "bspc config ${n} ${formatValue v}";
 
   formatMonitors = n: v: "bspc monitor ${n} -d ${concatStringsSep " " v}";
 
   formatRules = target: directiveOptions:
     let
       formatDirective = n: v:
-        if isBool v then (if v then "${camelToSnake n}=on" else "${camelToSnake n}=off")
-        else if (n == "desktop" || n == "node") then "${camelToSnake n}='${v}'"
-        else "${camelToSnake n}=${lib.strings.escapeShellArg v}";
+        if isBool v then
+          (if v then "${camelToSnake n}=on" else "${camelToSnake n}=off")
+        else if (n == "desktop" || n == "node") then
+          "${camelToSnake n}='${v}'"
+        else
+          "${camelToSnake n}=${lib.strings.escapeShellArg v}";
 
-      directives = filterAttrs (n: v: v != null && !(lib.strings.hasPrefix "_" n)) directiveOptions;
-      directivesStr = builtins.concatStringsSep " " (mapAttrsToList formatDirective directives);
-    in
-      "bspc rule -a ${target} ${directivesStr}";
+      directives =
+        filterAttrs (n: v: v != null && !(lib.strings.hasPrefix "_" n))
+        directiveOptions;
+      directivesStr = builtins.concatStringsSep " "
+        (mapAttrsToList formatDirective directives);
+    in "bspc rule -a ${target} ${directivesStr}";
 
   formatStartupPrograms = map (s: "${s} &");
 
-in
-
-{
-  options = import ./options.nix { inherit pkgs; inherit lib; };
+in {
+  options = import ./options.nix {
+    inherit pkgs;
+    inherit lib;
+  };
 
   config = mkIf cfg.enable {
     home.packages = [ bspwm ];
-    xsession.windowManager.command =
-      let
-        configFile = pkgs.writeShellScript "bspwmrc" (
-          concatStringsSep "\n" (
-            (mapAttrsToList formatMonitors cfg.monitors)
-            ++ (mapAttrsToList formatConfig cfg.settings)
-            ++ (mapAttrsToList formatRules cfg.rules)
-            ++ [ ''
-              # java gui fixes
-              export _JAVA_AWT_WM_NONREPARENTING=1
-              bspc rule -a sun-awt-X11-XDialogPeer state=floating
-            '' ]
-            ++ [ cfg.extraConfig ]
-            ++ (formatStartupPrograms cfg.startupPrograms)
-          )
-        );
-        configCmdOpt = optionalString (cfg.settings != null) "-c ${configFile}";
-      in
-        "${cfg.package}/bin/bspwm ${configCmdOpt}";
+    xsession.windowManager.command = let
+      configFile = pkgs.writeShellScript "bspwmrc" (concatStringsSep "\n"
+        ((mapAttrsToList formatMonitors cfg.monitors)
+          ++ (mapAttrsToList formatConfig cfg.settings)
+          ++ (mapAttrsToList formatRules cfg.rules) ++ [''
+            # java gui fixes
+            export _JAVA_AWT_WM_NONREPARENTING=1
+            bspc rule -a sun-awt-X11-XDialogPeer state=floating
+          ''] ++ [ cfg.extraConfig ]
+          ++ (formatStartupPrograms cfg.startupPrograms)));
+      configCmdOpt = optionalString (cfg.settings != null) "-c ${configFile}";
+    in "${cfg.package}/bin/bspwm ${configCmdOpt}";
   };
 }

modules/services/window-managers/bspwm/options.nix

@@ -28,7 +28,8 @@ let
       };
 
       state = mkOption {
-        type = types.nullOr (types.enum [ "tiled" "pseudo_tiled" "floating" "fullscreen" ]);
+        type = types.nullOr
+          (types.enum [ "tiled" "pseudo_tiled" "floating" "fullscreen" ]);
         default = null;
         description = "The state in which a new window should spawn.";
         example = "floating";
@@ -61,7 +62,7 @@ let
       hidden = mkOption {
         type = types.nullOr types.bool;
         default = null;
-        description = ''Whether the node should occupy any space.'';
+        description = "Whether the node should occupy any space.";
         example = true;
       };
 
@@ -141,9 +142,7 @@ let
     };
   };
 
-in
-
-{
+in {
   xsession.windowManager.bspwm = {
     enable = mkEnableOption "bspwm window manager.";
 
@@ -156,11 +155,10 @@ in
     };
 
     settings = mkOption {
-      type = with types; let
-          primitive = either bool (either int (either float str));
-        in
-          attrsOf (either primitive (listOf primitive));
-      default = {};
+      type = with types;
+        let primitive = either bool (either int (either float str));
+        in attrsOf (either primitive (listOf primitive));
+      default = { };
       description = "bspwm configuration";
       example = {
         "border_width" = 2;
@@ -180,16 +178,14 @@ in
 
     monitors = mkOption {
       type = types.attrsOf (types.listOf types.str);
-      default = {};
+      default = { };
       description = "bspc monitor configurations";
-      example = {
-        "HDMI-0" = [ "web" "terminal" "III" "IV" ];
-      };
+      example = { "HDMI-0" = [ "web" "terminal" "III" "IV" ]; };
     };
 
     rules = mkOption {
       type = types.attrsOf rule;
-      default = {};
+      default = { };
       description = "bspc rules";
       example = literalExample ''
         {
@@ -210,12 +206,9 @@ in
 
     startupPrograms = mkOption {
       type = types.listOf types.str;
-      default = [];
+      default = [ ];
       description = "Programs to be executed during startup.";
-      example = [
-        "numlockx on"
-        "tilda"
-      ];
+      example = [ "numlockx on" "tilda" ];
     };
   };
 }

modules/services/window-managers/xmonad.nix

@@ -9,15 +9,13 @@ let
   xmonad = pkgs.xmonad-with-packages.override {
     ghcWithPackages = cfg.haskellPackages.ghcWithPackages;
     packages = self:
-      cfg.extraPackages self
-      ++ optionals cfg.enableContribAndExtras [
-        self.xmonad-contrib self.xmonad-extras
+      cfg.extraPackages self ++ optionals cfg.enableContribAndExtras [
+        self.xmonad-contrib
+        self.xmonad-extras
       ];
   };
 
-in
-
-{
+in {
   options = {
     xsession.windowManager.xmonad = {
       enable = mkEnableOption "xmonad window manager";
@@ -35,7 +33,7 @@ in
       };
 
       extraPackages = mkOption {
-        default = self: [];
+        default = self: [ ];
         defaultText = "self: []";
         example = literalExample ''
           haskellPackages: [