Use dot operator for attribute sets with 1 element

modules/datasync.nix

@@ -31,7 +31,7 @@
           devices = [ "zion" ];
           versioning = {
             type = "simple";
-            params = { keep = "5"; };
+            params.keep = "5";
           };
         };
 
@@ -41,7 +41,7 @@
           devices = [ "zion" ];
           versioning = {
             type = "simple";
-            params = { keep = "5"; };
+            params.keep = "5";
           };
         };
 

modules/periodic.nix

@@ -1,7 +1,6 @@
 { config, lib, pkgs, ... }:
 
 {
-
   # Upgrade Doom Emacs daily
   systemd.user.services.doom-upgrade = {
     description = "Upgrade Doom Emacs";
@@ -11,7 +10,7 @@
       ${pkgs.bash}/bin/bash -c "/home/coolneng/.emacs.d/bin/doom -y upgrade"
       ${pkgs.bash}/bin/bash -c "/home/coolneng/.emacs.d/bin/doom sync"
     '';
-    serviceConfig = { Type = "oneshot"; };
+    serviceConfig.Type = "oneshot";
   };
 
   systemd.user.timers.doom-upgrade = {
@@ -31,7 +30,7 @@
     script = ''
       ${pkgs.bash}/bin/bash -c "/home/coolneng/.emacs.d/bin/doom -y purge"
     '';
-    serviceConfig = { Type = "oneshot"; };
+    serviceConfig.Type = "oneshot";
   };
 
   systemd.user.timers.doom-purge = {
@@ -49,7 +48,7 @@
     wantedBy = [ "default.target" ];
     path = [ pkgs.git pkgs.neovim ];
     script = "${pkgs.neovim}/bin/nvim +PlugUpgrade +PlugUpdate +qa";
-    serviceConfig = { Type = "oneshot"; };
+    serviceConfig.Type = "oneshot";
   };
 
   systemd.user.timers.vim-plug-upgrade = {

modules/printing.nix

@@ -12,12 +12,10 @@
     enable = true;
     brscan4 = {
       enable = true;
-      netDevices = {
-        home = {
+      netDevices.home = {
         model = "DCP-L2530DW";
         ip = "192.168.13.4";
       };
     };
   };
-  };
 }