add obj check

eslint · Jan 20, 2024 · 7a34ae7 · 7a34ae7
1 parent 6467cda
commit 7a34ae7
Showing 1 changed file with 9 additions and 7 deletions.
diff --git a/lib/shared/serialization.js b/lib/shared/serialization.js
@@ -33,15 +33,17 @@ function isSerializable(val) {
     if (!isSerializablePrimitiveOrPlainObject(val)) {
         return false;
     }
-    for (const property in val) {
-        if (Object.hasOwn(val, property)) {
-            if (!isSerializablePrimitiveOrPlainObject(val[property])) {
-                return false;
-            }
-            if (typeof val[property] === "object") {
-                if (!isSerializable(val[property])) {
+    if (typeof val === "object") {
+        for (const property in val) {
+            if (Object.hasOwn(val, property)) {
+                if (!isSerializablePrimitiveOrPlainObject(val[property])) {
                     return false;
                 }
+                if (typeof val[property] === "object") {
+                    if (!isSerializable(val[property])) {
+                        return false;
+                    }
+                }
             }
         }
     }