more packages concatenation

modules/apps/gaming.nix

@@ -20,36 +20,33 @@
       };
     };
     users.users.jawz.packages =
-      let
-        packages = builtins.attrValues {
-          inherit (pkgs)
-            shipwright # zelda OoT port
-            mangohud # fps & stats overlay
-            lutris # games launcher & emulator hub
-            cartridges # games launcher
-            gamemode # optimizes linux to have better gaming performance
-            heroic # install epic games
-            protonup-qt # update proton-ge
-            ns-usbloader # load games into my switch
+      builtins.attrValues {
+        inherit (pkgs)
+          shipwright # zelda OoT port
+          mangohud # fps & stats overlay
+          lutris # games launcher & emulator hub
+          cartridges # games launcher
+          gamemode # optimizes linux to have better gaming performance
+          heroic # install epic games
+          protonup-qt # update proton-ge
+          ns-usbloader # load games into my switch
 
-            # emulators
-            rpcs3 # ps3
-            pcsx2 # ps2
-            cemu # wii u
-            dolphin-emu # wii
-            snes9x-gtk # snes
-            ryujinx # switch
-            ;
-        };
-        customPackages = [
-          # minecraft launcher
-          (pkgs.callPackage ../../pkgs/polymc/default.nix { })
-          # Super Mario 127
-          (pkgs.callPackage ../../pkgs/super-mario-127/default.nix { })
-          # 3Ds emulator
-          (pkgs.callPackage ../../pkgs/citra/default.nix { branch = "nightly"; })
-        ];
-      in
-      packages ++ customPackages;
+          # emulators
+          rpcs3 # ps3
+          pcsx2 # ps2
+          cemu # wii u
+          dolphin-emu # wii
+          snes9x-gtk # snes
+          ryujinx # switch
+          ;
+      }
+      ++ [
+        # minecraft launcher
+        (pkgs.callPackage ../../pkgs/polymc/default.nix { })
+        # Super Mario 127
+        (pkgs.callPackage ../../pkgs/super-mario-127/default.nix { })
+        # 3Ds emulator
+        (pkgs.callPackage ../../pkgs/citra/default.nix { branch = "nightly"; })
+      ];
   };
 }