refactor homeModules

homeModules/flake-module.nix

@@ -0,0 +1,27 @@
+{ lib, ... }:
+{
+  flake.homeModules =
+    (builtins.readDir ./.)
+    |> lib.filterAttrs (
+      path: type:
+      (type == "directory" && lib.filesystem.pathIsRegularFile (./${path}/default.nix))
+      || (type == "regular" && (lib.hasSuffix ".nix" path))
+    )
+    |> lib.mapAttrs' (
+      path: type:
+      if type == "directory" then
+        {
+          name = path;
+          value = {
+            imports = [ ./${path} ];
+          };
+        }
+      else
+        {
+          name = lib.removeSuffix ".nix" path;
+          value = {
+            imports = [ ./${path} ];
+          };
+        }
+    );
+}