lib: add deprecation warning for `__empty`

2024-05-21 06:51:56 -04:00 · 2024-05-21 06:51:56 -04:00 · ac20dfbdd4
parent af72dc105d
commit ac20dfbdd4
1 changed files with 5 additions and 0 deletions
--- 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 ","