diff --git a/js/syntactic-sugar/src/syntax-ts.ts b/js/syntactic-sugar/src/syntax-ts.ts
index 7006b19..e06b9b2 100644
--- a/js/syntactic-sugar/src/syntax-ts.ts
+++ b/js/syntactic-sugar/src/syntax-ts.ts
@@ -52,6 +52,8 @@
   process({ name: 'Mick' });
 }
 
+// * ---------------- alternative
+
 {
   interface Entity {
     name: string;