feat(utils): allow setting config options

default.nix

@@ -4,6 +4,7 @@ _:
   imports = [
     ./config
     ./plugins
+    ./utils
   ];
 
   config = {

flake.nix

@@ -57,7 +57,7 @@
               extraSpecialArgs = specialArgs // {
                 inherit pkgs;
 
-                icons = import ./utils/icons.nix;
+                icons = import ./utils/_icons.nix;
               };
             };
         in

utils/default.nix

@@ -0,0 +1,14 @@
+{ lib, ... }:
+
+let
+  definitions = lib.attrNames (
+    lib.filterAttrs
+      (filename: kind:
+        filename != "default.nix"
+        && (lib.substring 0 1 filename) != "_"
+        && (kind == "regular" || kind == "directory")
+      )
+      (builtins.readDir ./.)
+  );
+in
+lib.mkMerge (map (file: import ./${file}) definitions)