From f05885e5591c26d5404b74f1ac9efdc89b9946a1 Mon Sep 17 00:00:00 2001
From: PalmDevs <git@palmdevs.me>
Date: Fri, 11 Jul 2025 15:59:35 +0700
Subject: [PATCH] feat(lib/modules/metro): blacklist primitives and empty
 objects for finders

---
 lib/modules/src/metro/_internal.ts | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/lib/modules/src/metro/_internal.ts b/lib/modules/src/metro/_internal.ts
index 6442a59..bcffdc5 100644
--- a/lib/modules/src/metro/_internal.ts
+++ b/lib/modules/src/metro/_internal.ts
@@ -106,7 +106,16 @@ function handleFactoryCall(
         )
 
         const { exports } = moduleObject
-        if (exports != null) mInitialized.add(mInitializingId)
+
+        // Blacklist exports that:
+        // - are primitives (https://developer.mozilla.org/en-US/docs/Glossary/Primitive)
+        // - are empty objects
+        if (exports instanceof Object) {
+            if (exports.__proto__ === Object.prototype) {
+                if (Reflect.ownKeys(exports).length)
+                    mInitialized.add(mInitializingId!)
+            } else mInitialized.add(mInitializingId)
+        }
 
         executeInitializeSubscriptions(mInitializingId, exports)
     } finally {