used ObjectKeys

Author: mertcanaltin

lib/logger.js

@@ -286,7 +286,8 @@ class Logger {
     }
 
     let result = '';
-    for (const key in bindings) {
+    const keys = ObjectKeys(bindings);
+    for (const key of keys) {
       const serialized = this.#serializeValue(bindings[key], key);
       result += `,"${key}":${JSONStringify(serialized)}`;
     }
@@ -449,7 +450,8 @@ class Logger {
 
     const serialized = { __proto__: null };
 
-    for (const key in obj) {
+    const keys = ObjectKeys(obj);
+    for (const key of keys) {
       serialized[key] = this.#serializeValue(obj[key], key);
     }
 
@@ -500,7 +502,8 @@ class Logger {
       // Apply serializers to additional fields
       if (fields) {
         const serializedFields = this.#applySerializers(fields);
-        for (const key in serializedFields) {
+        const keys = ObjectKeys(serializedFields);
+        for (const key of keys) {
           logFields[key] = serializedFields[key];
         }
       }