From 212108aa2ee391e7de72b4cde98bb8c7a05c8ff3 Mon Sep 17 00:00:00 2001
From: gustavo-shigueo <gustavo.gsmn@gmail.com>
Date: Mon, 25 Nov 2024 13:10:20 -0300
Subject: [PATCH] Only use empty_object when tag is None

---
 macros/src/types/mod.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/macros/src/types/mod.rs b/macros/src/types/mod.rs
index b22ebb3c..50bf3c4f 100644
--- a/macros/src/types/mod.rs
+++ b/macros/src/types/mod.rs
@@ -37,7 +37,7 @@ fn type_def(attr: &StructAttr, ident: &str, fields: &Fields) -> Result<DerivedTS
 
     match fields {
         Fields::Named(named) => match named.named.len() {
-            0 => unit::empty_object(attr, &name),
+            0 if attr.tag.is_none() => unit::empty_object(attr, &name),
             _ => named::named(attr, &name, named),
         },
         Fields::Unnamed(unnamed) => match unnamed.unnamed.len() {