From 78c79a17f269d3f50ed2b947b056b83a837f297e Mon Sep 17 00:00:00 2001
From: wangyaqi <wangyaqi988@163.com>
Date: Tue, 24 Dec 2019 18:16:26 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E6=94=AF=E4=BB=98=E5=AE=9D=E5=B0=8F?=
 =?UTF-8?q?=E7=A8=8B=E5=BA=8F=E5=B9=B3=E5=8F=B0=E6=94=AF=E6=8C=81onBackPre?=
 =?UTF-8?q?ss?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/platforms/mp-alipay/runtime/wrapper/page-parser.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/platforms/mp-alipay/runtime/wrapper/page-parser.js b/src/platforms/mp-alipay/runtime/wrapper/page-parser.js
index b87c58d8..6b4a0d1f 100644
--- a/src/platforms/mp-alipay/runtime/wrapper/page-parser.js
+++ b/src/platforms/mp-alipay/runtime/wrapper/page-parser.js
@@ -64,6 +64,12 @@ export default function parsePage (vuePageOptions) {
     onUnload () {
       this.$vm.__call_hook('onUnload')
       this.$vm.$destroy()
+    },
+    events: {
+      // 支付宝小程序有些页面事件只能放在events下
+      onBack(){
+          this.$vm.__call_hook('onBackPress');
+      }
     },
     __r: handleRef,
     __e: handleEvent,
-- 
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