From dfdc001ea3cfea3404f7d4a1bf221b0116dece1e Mon Sep 17 00:00:00 2001
From: neverland <chenjiahan@youzan.com>
Date: Wed, 7 Aug 2019 15:23:14 +0800
Subject: [PATCH] [new feature] Stepper: add show-plus & show-minus prop
 (#1839)

---
 packages/stepper/README.md  | 2 ++
 packages/stepper/index.ts   | 8 ++++++++
 packages/stepper/index.wxml | 2 ++
 3 files changed, 12 insertions(+)

diff --git a/packages/stepper/README.md b/packages/stepper/README.md
index 3e0895eb..b80c8a75 100644
--- a/packages/stepper/README.md
+++ b/packages/stepper/README.md
@@ -55,6 +55,8 @@
 | disable-input | 是否禁用输入框 | `Boolean` | `false` |
 | async-change | 异步变更，为 `true` 时input值不变化，仅触发事件 | `Boolean` | `false` |
 | input-width | 输入框宽度，须指定单位 | `String` | `30px` |
+| show-plus | 是否显示增加按钮 | `Boolean` | `true` |
+| show-minus | 是否显示减少按钮 | `Boolean` | `true` |
 
 ### Events
 
diff --git a/packages/stepper/index.ts b/packages/stepper/index.ts
index e2f7f0bd..800532dc 100644
--- a/packages/stepper/index.ts
+++ b/packages/stepper/index.ts
@@ -27,6 +27,14 @@ VantComponent({
     step: {
       type: null,
       value: 1
+    },
+    showPlus: {
+      type: Boolean,
+      value: true
+    },
+    showMinus: {
+      type: Boolean,
+      value: true
     }
   },
 
diff --git a/packages/stepper/index.wxml b/packages/stepper/index.wxml
index 7d16f4d9..33c257ef 100644
--- a/packages/stepper/index.wxml
+++ b/packages/stepper/index.wxml
@@ -3,6 +3,7 @@
 <view class="van-stepper custom-class">
   <view
     class="minus-class {{ utils.bem('stepper__minus', { disabled: minusDisabled }) }}"
+    style="{{ showMinus ? '' : 'display: none;' }}"
     hover-class="van-stepper__minus--hover"
     hover-stay-time="70"
     bind:tap="onMinus"
@@ -20,6 +21,7 @@
   />
   <view
     class="plus-class {{ utils.bem('stepper__plus', { disabled: plusDisabled }) }}"
+    style="{{ showPlus ? '' : 'display: none;' }}"
     hover-class="van-stepper__plus--hover"
     hover-stay-time="70"
     bind:tap="onPlus"