From 82e61fd9ddfc2fac9004ccaa476d078da70637a8 Mon Sep 17 00:00:00 2001
From: korzhao <korzhao95@gmail.com>
Date: Thu, 20 Jul 2023 15:01:39 +0800
Subject: [PATCH] optimize(errors): use reflect.MapRange() to avoid multiple
 loops

---
 errors.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/errors.go b/errors.go
index 06b53c28..4342d108 100644
--- a/errors.go
+++ b/errors.go
@@ -62,8 +62,8 @@ func (msg *Error) JSON() any {
 		case reflect.Struct:
 			return msg.Meta
 		case reflect.Map:
-			for _, key := range value.MapKeys() {
-				jsonData[key.String()] = value.MapIndex(key).Interface()
+			for iter := value.MapRange(); iter.Next(); {
+				jsonData[iter.Key().String()] = iter.Value().Interface()
 			}
 		default:
 			jsonData["meta"] = msg.Meta