From eb3ceceafafd007c4a6d30e181815f8076db4ff8 Mon Sep 17 00:00:00 2001
From: oldhu <me@oldhu.com>
Date: Fri, 8 Oct 2021 10:19:09 +0800
Subject: [PATCH] fix nested export key

---
 src/serialize.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/serialize.js b/src/serialize.js
index 14a00c6..98102d9 100644
--- a/src/serialize.js
+++ b/src/serialize.js
@@ -1,7 +1,7 @@
 import { IndexInterface, DocumentInterface } from "./type.js";
 import { create_object, is_string } from "./common.js";
 
-function async(callback, self, key, index_doc, index, data){
+function async(callback, self, key, field, index_doc, index, data){
 
     setTimeout(function(){
 
@@ -13,12 +13,12 @@ function async(callback, self, key, index_doc, index, data){
 
             res["then"](function(){
 
-                self.export(callback, self, key, index_doc, index + 1);
+                self.export(callback, self, field, index_doc, index + 1);
             })
         }
         else{
 
-            self.export(callback, self, key, index_doc, index + 1);
+            self.export(callback, self, field, index_doc, index + 1);
         }
     });
 }
@@ -82,7 +82,7 @@ export function exportIndex(callback, self, field, index_doc, index){
             return;
     }
 
-    async(callback, self || this, field ? field + "." + key : key, index_doc, index, data);
+    async(callback, self || this, field ? field + "." + key : key, field, index_doc, index, data);
 
     return true;
 }