From ea35f03428db57e62a9331b968ea637308af7abc Mon Sep 17 00:00:00 2001
From: hiyuki <674883329@qq.com>
Date: Fri, 22 Feb 2019 16:08:29 +0800
Subject: [PATCH] fix input return value

---
 packages/core/src/platform/builtInMixins/proxyEventMixin.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/packages/core/src/platform/builtInMixins/proxyEventMixin.js b/packages/core/src/platform/builtInMixins/proxyEventMixin.js
index a23d6906ff..3fc2fe2533 100644
--- a/packages/core/src/platform/builtInMixins/proxyEventMixin.js
+++ b/packages/core/src/platform/builtInMixins/proxyEventMixin.js
@@ -13,6 +13,7 @@ export default function proxyEventMixin () {
         const target = $event.currentTarget || $event.target
         const bindConfigs = target.dataset.__bindconfigs || {}
         const curEventConfig = bindConfigs[type] || bindConfigs[fallbackType] || []
+        let returnedValue
         curEventConfig.forEach((item) => {
           const callbackName = item[0]
           if (callbackName) {
@@ -24,12 +25,13 @@ export default function proxyEventMixin () {
               }
             }) : [$event]
             if (typeof this[callbackName] === 'function') {
-              this[callbackName].apply(this, params)
+              returnedValue = this[callbackName].apply(this, params)
             } else {
               console.warn(`[${callbackName}] is not function`)
             }
           }
         })
+        return returnedValue
       },
       __model (expr, $event) {
         let parent