From 01a23fd6b06c63498934622c9ee4ce5613d68464 Mon Sep 17 00:00:00 2001
From: fxy060608 <fxy060608@gmail.com>
Date: Tue, 10 Dec 2019 21:43:41 +0800
Subject: [PATCH] fix(v3): dataset

---
 src/platforms/app-plus/service/framework/plugins/vdom-sync.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/platforms/app-plus/service/framework/plugins/vdom-sync.js b/src/platforms/app-plus/service/framework/plugins/vdom-sync.js
index c1615286..7bb06e62 100644
--- a/src/platforms/app-plus/service/framework/plugins/vdom-sync.js
+++ b/src/platforms/app-plus/service/framework/plugins/vdom-sync.js
@@ -33,7 +33,9 @@ function parseDataset (dataset) {
   Object.keys(dataset).forEach(name => {
     try {
       ret[name] = JSON.parse(dataset[name])
-    } catch (e) {}
+    } catch (e) { // dataset 存在两种,一种是被JSON.stringify的,一种是原始的
+      ret[name] = dataset[name]
+    }
   })
   return ret
 }
-- 
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