From 67862f03dc2cf413570ef286b406b80a944ef322 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=99=88=E5=98=89=E6=B6=B5?= <chenjiahan@youzan.com>
Date: Fri, 3 Aug 2018 11:47:59 +0800
Subject: [PATCH] [bugfix] Button: tap triggered twice

---
 packages/button/index.wxml | 2 +-
 packages/cell/index.js     | 1 -
 packages/switch/index.js   | 2 +-
 packages/switch/index.wxml | 2 +-
 4 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/packages/button/index.wxml b/packages/button/index.wxml
index f77ea3b5..f49a8004 100644
--- a/packages/button/index.wxml
+++ b/packages/button/index.wxml
@@ -13,7 +13,7 @@
   send-message-path="{{ sendMessagePath }}"
   send-message-img="{{ sendMessageImg }}"
   show-message-card="{{ showMessageCard }}"
-  bindtap="onTap"
+  catch:tap="onTap"
   bindcontact="bindcontact"
   bindgetuserinfo="bindgetuserinfo"
   bindgetphonenumber="bindgetphonenumber"
diff --git a/packages/cell/index.js b/packages/cell/index.js
index 17a8d004..8d600e9e 100644
--- a/packages/cell/index.js
+++ b/packages/cell/index.js
@@ -36,7 +36,6 @@ Component({
 
   methods: {
     onTap() {
-      this.triggerEvent('tap');
       const { url } = this.data;
       if (url) {
         wx[this.data.linkType]({ url });
diff --git a/packages/switch/index.js b/packages/switch/index.js
index b965b6cb..aef3dec9 100644
--- a/packages/switch/index.js
+++ b/packages/switch/index.js
@@ -12,7 +12,7 @@ Component({
   },
 
   methods: {
-    onClick() {
+    onTap() {
       if (!this.data.disabled && !this.data.loading) {
         const checked = !this.data.checked;
         this.triggerEvent('input', checked);
diff --git a/packages/switch/index.wxml b/packages/switch/index.wxml
index 4b719f1d..2f216352 100644
--- a/packages/switch/index.wxml
+++ b/packages/switch/index.wxml
@@ -1,7 +1,7 @@
 <view
   class="van-switch custom-class {{ checked ? 'van-switch--on' : '' }} {{ disabled ? 'van-switch--disabled' : '' }}"
   style="font-size: {{ size }};"
-  bind:tap="onClick"
+  bind:tap="onTap"
 >
   <view class="van-switch__node node-class">
     <van-loading wx:if="{{ loading }}" size="50%" custom-class="van-switch__loading" />