!19633 【kv_store】backup接口callback回调格式修改

Merge pull request !19633 from Wangkai/master

!19633 【kv_store】backup接口callback回调格式修改
Merge pull request !19633 from Wangkai/master
f5e9fcf7 · openharmony_ci · Gitee · 96a4dbb7 · 91c494a8 · f5e9fcf7
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zh-cn/application-dev/reference/apis/js-apis-distributedKVStore.md ...lication-dev/reference/apis/js-apis-distributedKVStore.md +1 -1

未找到文件。
--- a/zh-cn/application-dev/reference/apis/js-apis-distributedKVStore.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-distributedKVStore.md
@@ -3867,7 +3867,7 @@ backup(file:string, callback: AsyncCallback&lt;void&gt;):void
 ```js
 let file = "BK001";
 try {
-    kvStore.backup(file, function(err) => {
+    kvStore.backup(file, (err) => {
        if (err) {
            console.error(`Failed to backup.code is ${err.code},message is ${err.message} `);
        } else {