From ac20dfbdd4d1ff1752c6dd7fe10905a5cd8ef049 Mon Sep 17 00:00:00 2001
From: Frothy <76622149+FrothyMarrow@users.noreply.github.com>
Date: Tue, 21 May 2024 06:51:56 -0400
Subject: [PATCH] lib: add deprecation warning for `__empty`

---
 lib/lua.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lib/lua.nix b/lib/lua.nix
index e871317..68056b1 100644
--- a/lib/lua.nix
+++ b/lib/lua.nix
@@ -65,6 +65,11 @@ in rec {
     then
       if isLuaInline args
       then args.expr
+      else if hasAttr "__empty" args
+      then
+        lib.warn ''
+          Using `__empty` to define an empty lua table is deprecated. Use an empty attrset instead.
+        '' "{ }"
       else
         "{"
         + (concatStringsSep ","