From 21a0d4e877a10688e69b73a991f5657eb13fd4ad 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, 31 Jan 2020 09:57:15 +0800
Subject: [PATCH] feat(SubmitBar): decimal-length can be string

---
 src/submit-bar/README.md       | 6 +++---
 src/submit-bar/README.zh-CN.md | 6 +++---
 src/submit-bar/index.tsx       | 4 ++--
 3 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/submit-bar/README.md b/src/submit-bar/README.md
index de76ee84b..c25eff2a9 100644
--- a/src/submit-bar/README.md
+++ b/src/submit-bar/README.md
@@ -75,15 +75,15 @@ Use slot to add custom contents.
 | price | Price | *number* | - |
 | label | Price left label | *string* | `Total：` |
 | suffix-label | Price right label | *string* | - |
-| text-align `v2.3.0` | Price label text align can be set to `right` `left` | *string* | `right` |
+| text-align `v2.3.0` | Price label text align can be set to `left` | *string* | `right` |
 | button-text | Button text | *string* | - |
 | button-type | Button type | *string* | `danger` |
 | tip | Tip | *string* | - |
 | tip-icon | Icon |  *string* | - |
+| currency | Currency symbol | *string* | `¥` |
+| decimal-length | number of digits to appear after the decimal point | *number \| string* | `2` |
 | disabled | Whether to disable button | *boolean* | `false` |
 | loading | Whether to show loading icon | *boolean* | `false` |
-| currency | Currency symbol | *string* | `¥` |
-| decimal-length | number of digits to appear after the decimal point | *number* | `2` |
 | safe-area-inset-bottom | Whether to enable bottom safe area adaptation | *boolean* | `false` |
 
 ### Events
diff --git a/src/submit-bar/README.zh-CN.md b/src/submit-bar/README.zh-CN.md
index 7df52d6a7..3f9e68b0c 100644
--- a/src/submit-bar/README.zh-CN.md
+++ b/src/submit-bar/README.zh-CN.md
@@ -75,15 +75,15 @@ Vue.use(SubmitBar);
 | price | 价格（单位分） | *number* | - |
 | label | 价格左侧文案 | *string* | `合计：` |
 | suffix-label | 价格右侧文案 | *string* | - |
-| text-align `v2.3.0` | 价格文案对齐方向，可选值为 `right` `left` | *string* | `right` |
+| text-align `v2.3.0` | 价格文案对齐方向，可选值为 `left` | *string* | `right` |
 | button-text | 按钮文字 | *string* | - |
 | button-type | 按钮类型 | *string* | `danger` |
 | tip | 提示文案 |  *string* | - |
 | tip-icon | 左侧 [图标名称](#/zh-CN/icon) 或图片链接 |  *string* | - |
+| currency | 货币符号 | *string* | `¥` |
+| decimal-length | 价格小数点后位数 | *number \| string* | `2` |
 | disabled | 是否禁用按钮 | *boolean* | `false` |
 | loading | 是否显示加载中的按钮 |  *boolean* | `false` |
-| currency | 货币符号 | *string* | `¥` |
-| decimal-length | 价格小数点后位数 | *number* | `2` |
 | safe-area-inset-bottom | 是否开启 [底部安全区适配](#/zh-CN/quickstart#di-bu-an-quan-qu-gua-pei) | *boolean* | `false` |
 
 ### Events
diff --git a/src/submit-bar/index.tsx b/src/submit-bar/index.tsx
index 8d0cf9b76..7aed0abdd 100644
--- a/src/submit-bar/index.tsx
+++ b/src/submit-bar/index.tsx
@@ -109,11 +109,12 @@ SubmitBar.props = {
   tipIcon: String,
   loading: Boolean,
   disabled: Boolean,
+  textAlign: String,
   buttonText: String,
   suffixLabel: String,
   safeAreaInsetBottom: Boolean,
   decimalLength: {
-    type: Number,
+    type: [Number, String],
     default: 2,
   },
   currency: {
@@ -124,7 +125,6 @@ SubmitBar.props = {
     type: String,
     default: 'danger',
   },
-  textAlign: String,
 };
 
 export default createComponent<SubmitBarProps, {}, SubmitBarSlots>(SubmitBar);