Commit 8f89e32

@@ -2,7 +2,7 @@
   den.aspects.dev.editor.helix.includes = [den.aspects.dev.editor.helix.lang.nix];
   den.aspects.dev.editor.helix.lang.nix = {
     hjem = {
-      xdg.config.files."helix/languages.toml".value = {
+      programs.helix.languages = {
         language = [
           {
             name = "nix";

@@ -0,0 +1,42 @@
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}: let
+  cfg = config.programs.helix;
+
+  tomlFormat = pkgs.formats.toml {};
+in {
+  options.programs.helix = {
+    enable = lib.mkEnableOption "Helix text editor";
+    package = lib.mkPackageOption pkgs "helix" {
+      nullable = true;
+      example = "pkgs.steelix";
+    };
+    settings = lib.mkOption {
+      inherit (tomlFormat) type;
+      default = {};
+    };
+    languages = lib.mkOption {
+      type =
+        lib.types.coercedTo (lib.types.listOf tomlFormat.type)
+        (language: {inherit language;})
+        (lib.types.addCheck tomlFormat.type builtins.isAttrs);
+      default = {};
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    packages = [cfg.package];
+
+    xdg.config.files."helix/config.toml" = {
+      generator = tomlFormat.generate "helix-config.toml";
+      value = cfg.settings;
+    };
+    xdg.config.files."helix/languages.toml" = {
+      generator = tomlFormat.generate "helix-languages.toml";
+      value = cfg.languages;
+    };
+  };
+}

@@ -21,9 +21,9 @@
       lib,
       ...
     }: {
-      packages = [
-        pkgs.nur.repos.hpcesia.steelix
+      imports = [./_module.nix];
 
+      packages = [
         pkgs.steel
         pkgs.schemat
       ];
@@ -34,9 +34,10 @@
         STEEL_HOME = "${config.xdg.data.directory}/steel";
       };
 
-      xdg.config.files."helix/config.toml" = {
-        generator = (pkgs.formats.toml {}).generate "helix-config.toml";
-        value = {
+      programs.helix = {
+        enable = true;
+        package = pkgs.nur.repos.hpcesia.steelix;
+        settings = {
           editor = {
             cursorline = true;
             bufferline = "multiple";
@@ -78,11 +79,6 @@
         };
       };
 
-      xdg.config.files."helix/languages.toml" = {
-        generator = (pkgs.formats.toml {}).generate "helix-languages.toml";
-        value = {};
-      };
-
       xdg.config.files."helix/helix.scm" = {
         source = ./helix.scm;
         permissions = "0644";
@@ -131,6 +127,6 @@
   };
 
   den.aspects.dev.editor.helix.themes.catppuccin = {
-    hjem.xdg.config.files."helix/config.toml".value.theme = "catppuccin_mocha";
+    hjem.programs.helix.settings.theme = "catppuccin_mocha";
   };
 }