Update kakoune config

flake.lock

@@ -89,6 +89,22 @@
         "type": "github"
       }
     },
+    "luar-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1644781788,
+        "narHash": "sha256-vHn/V3sfzaxaxF8OpA5jPEuPstOVwOiQrogdSGtT6X4=",
+        "owner": "gustavo-hms",
+        "repo": "luar",
+        "rev": "2f430316f8fc4d35db6c93165e2e77dc9f3d0450",
+        "type": "github"
+      },
+      "original": {
+        "owner": "gustavo-hms",
+        "repo": "luar",
+        "type": "github"
+      }
+    },
     "nixpkgs": {
       "locked": {
         "lastModified": 1656782578,
@@ -144,6 +160,7 @@
         "flake-compat": "flake-compat",
         "flake-utils": "flake-utils",
         "home-manager": "home-manager",
+        "luar-src": "luar-src",
         "nixpkgs": "nixpkgs",
         "nixpkgs-master": "nixpkgs-master",
         "nixpkgs-unstable": "nixpkgs-unstable"

flake.nix

@@ -14,29 +14,48 @@
     home-manager.inputs.nixpkgs.follows = "nixpkgs-unstable";
 
     # Other sources
-    flake-compat = { url = github:edolstra/flake-compat; flake = false; };
     flake-utils.url = github:numtide/flake-utils;
+    flake-compat = {
+      url = github:edolstra/flake-compat;
+      flake = false;
+    };
 
     dark-mode-notify-src = {
       url = github:bouk/dark-mode-notify;
       flake = false;
     };
+
+    luar-src = {
+      url = github:gustavo-hms/luar;
+      flake = false;
+    };
   };
 
   outputs = { self, darwin, nixpkgs, home-manager, flake-utils, ... }@inputs:
     let
 
       inherit (darwin.lib) darwinSystem;
-      inherit (inputs.nixpkgs-unstable.lib) attrValues makeOverridable optional optionalAttrs singleton;
+      inherit (inputs.nixpkgs-unstable.lib)
+        attrValues
+        genAttrs
+        makeOverridable
+        optional
+        optionalAttrs
+        singleton;
 
       # Configuration for `nixpkgs`
       nixpkgsConfig = {
         config = { allowUnfree = true; };
         overlays = attrValues self.overlays ++ singleton (
           final: prev:
-            {
-              dark-mode-notify = final.callPackage ./pkgs/dark-mode-notify.nix { inherit (inputs) dark-mode-notify-src; };
-            } // optionalAttrs
+            let
+              buildPkg = name:
+                final.callPackage
+                  (./. + "/pkgs/${name}.nix")
+                  { "${name}-src" = inputs."${name}-src"; };
+              pkgs = [ "dark-mode-notify" "luar" ];
+            in
+            genAttrs pkgs buildPkg // optionalAttrs
               (prev.stdenv.system == "aarch64-darwin")
               {
                 # Sub in x86 version of packages that don't build on Apple Silicon yet

home/kakoune.nix

@@ -1,6 +1,27 @@
-{ ... }: {
+{ pkgs, ... }: {
   programs.kakoune = {
     enable = true;
-    config = { };
+    config = {
+      numberLines = {
+        enable = true;
+        highlightCursor = true;
+        relative = true;
+      };
+      ui = {
+        enableMouse = true;
+      };
+    };
+    plugins = with pkgs.kakounePlugins; [
+      active-window-kak
+      auto-pairs-kak
+      fzf-kak
+      kak-lsp
+      kakboard
+      kakoune-state-save
+      kakoune-vertical-selection
+      # needs luar
+      pkgs.luar
+      tabs-kak
+    ];
   };
 }

pkgs/dark-mode-notify.nix

@@ -2,10 +2,10 @@
 , lib
 , xcodeenv
 , dark-mode-notify-src
+, sdkVersion ? "13.4.1"
 , ...
 }:
 let
-  sdkVersion = "13.4.1";
   xcode = xcodeenv.composeXcodeWrapper {
     version = sdkVersion;
     xcodeBaseDir = "/Applications/Xcode.app";