init

hand7s/programs/helix.nix

@@ -0,0 +1,63 @@
+{
+    pkgs,
+    ...
+}: {
+    programs = {
+        helix = {
+            enable = true;
+            defaultEditor = true;
+            extraPackages = with pkgs; [
+                nixd
+                nixfmt-rfc-style
+            ];
+            
+            settings = {
+                editor = {
+                    line-number = "relative";
+                    cursorline = true;    
+                    lsp = {
+                        display-messages = true;
+                    };
+                };
+            };
+            
+            languages = {
+                language-servers = {
+                    nixd = {
+                        command = "${pkgs.nixd}/bin/nixd";
+                        args = [
+                            "--inlay-hints=true"
+                        ];
+                    };
+                };
+                
+                language = [
+                    {
+                        name = "nix";
+                        comment-token = "#";
+                        injection-regex = "nix";
+                        indent = {
+                            tab-width = 4;
+                            unit = "  ";    
+                        };
+
+                        formatter = {
+                            command = "${pkgs.nixfmt-rfc-style}/bin/nixfmt-rfc-style";
+                            args = [
+                                "--indent=4"
+                            ];
+                        };
+                                                
+                        file-types = [
+                            "nix"  
+                        ];
+                        
+                        language-servers = [
+                            "nixd"  
+                        ];
+                    }
+                ];
+            };
+        };
+    };
+}