From 4146d76c4ea4e9023d44b599d2258a67535a7e73 Mon Sep 17 00:00:00 2001
From: 0x1 <tienbm0x1@gmail.com>
Date: Mon, 5 May 2025 17:19:08 +0700
Subject: [PATCH] Update normalize_node.dart

cast Map<String, dynamic>
---
 packages/normalize/lib/src/normalize_node.dart | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/packages/normalize/lib/src/normalize_node.dart b/packages/normalize/lib/src/normalize_node.dart
index a7ba2585..4de1106a 100644
--- a/packages/normalize/lib/src/normalize_node.dart
+++ b/packages/normalize/lib/src/normalize_node.dart
@@ -115,8 +115,12 @@ Object? normalizeNode({
 
     if (dataId != null) existingNormalizedData = config.read(dataId);
 
+    final existingMap = existingNormalizedData is Map
+    ? Map<String, dynamic>.from(existingNormalizedData)
+    : <String, dynamic>{};
+
     final mergedData = deepMerge(
-      Map.from(existingNormalizedData as Map<dynamic, dynamic>? ?? {}),
+      existingMap,
       dataToMerge,
     );