From 50c9bccb6abc52811a59db620606e016fcde32bd Mon Sep 17 00:00:00 2001
From: Nicholas Sielicki <git@opensource.nslick.com>
Date: Sat, 5 Nov 2022 18:57:15 -0500
Subject: [PATCH] bat: add extraPackages option

The bat program has a few additional packages in Nixpkgs, allow for
these to be specified via Home Manager.
---
 modules/programs/bat.nix | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/modules/programs/bat.nix b/modules/programs/bat.nix
index 30b0bbb71..df2e49685 100644
--- a/modules/programs/bat.nix
+++ b/modules/programs/bat.nix
@@ -30,6 +30,16 @@ in {
       '';
     };
 
+    extraPackages = mkOption {
+      type = types.listOf types.package;
+      default = [ ];
+      example = literalExpression
+        "with pkgs.bat-extras; [ batdiff batman batgrep batwatch ];";
+      description = ''
+        Additional bat packages to install.
+      '';
+    };
+
     themes = mkOption {
       type = types.attrsOf types.lines;
       default = { };
@@ -51,7 +61,7 @@ in {
   };
 
   config = mkIf cfg.enable {
-    home.packages = [ pkgs.bat ];
+    home.packages = [ pkgs.bat ] ++ cfg.extraPackages;
 
     xdg.configFile = mkMerge ([{
       "bat/config" =