Modules/Helix: Undeprecate and enable helix

home/homemodules/helix/default.nix

@@ -0,0 +1,64 @@
+# TODO: Expose some settings
+# TODO: Fix language config
+{
+  config,
+  nixosConfig,
+  lib,
+  mylib,
+  pkgs,
+  ...
+}:
+with lib;
+with mylib.modules; let
+  cfg = config.homemodules.helix;
+in {
+  options.homemodules.helix = import ./options.nix {inherit lib mylib;};
+
+  config = mkIf cfg.enable {
+    # home.sessionVariables = {
+    #   EDITOR = "hx";
+    #   VISUAL = "hx";
+    # };
+
+    programs.helix = {
+      enable = true;
+
+      # NOTE: Syntax changed
+      # languages = [
+      #   {
+      #     name = "verilog";
+      #     roots = [
+      #       ".svls.toml"
+      #       ".svlint.toml"
+      #     ];
+      #     language-server = {
+      #       command = "svls";
+      #       args = [];
+      #     };
+      #   }
+      # ];
+
+      # https://docs.helix-editor.com/configuration.html
+      settings = {
+        theme = "catppuccin_mocha";
+        editor = {
+          scrolloff = 10;
+          mouse = true;
+          middle-click-paste = true;
+          line-number = "relative";
+          cursorline = true;
+          color-modes = true;
+          auto-completion = true; # Default
+          bufferline = "multiple";
+          cursor-shape = {
+            normal = "block";
+            insert = "bar";
+            select = "underline";
+          };
+          lsp.display-messages = true;
+          indent-guides.render = false;
+        };
+      };
+    };
+  };
+}

home/homemodules/helix/options.nix

@@ -0,0 +1,9 @@
+{
+  lib,
+  mylib,
+  ...
+}:
+with lib;
+with mylib.modules; {
+  enable = mkEnableOption "Helix Editor";
+}