From 4ed64d26bc0d2acc7fe075ad45a3cccd3bd4aa19 Mon Sep 17 00:00:00 2001
From: tada5hi <peter.placzek1996@gmail.com>
Date: Sun, 28 May 2023 23:54:34 +0200
Subject: [PATCH] fix: create a new weak map for each source

---
 src/module.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/module.ts b/src/module.ts
index 8642fdc..c7c0d15 100644
--- a/src/module.ts
+++ b/src/module.ts
@@ -152,6 +152,8 @@ function baseMerger<B extends MergerSource[]>(
         }
     }
 
+    context.map = new WeakMap();
+
     if (context.options.priority === PriorityName.RIGHT) {
         return baseMerger(context, ...sources, target) as MergerResult<B>;
     }