From e3341e6c68a2024810a5feb272d58d4f496443ac Mon Sep 17 00:00:00 2001
From: neverland <chenjiahan@youzan.com>
Date: Thu, 17 Jun 2021 21:03:32 +0800
Subject: [PATCH] docs(Cascader): add Option description (#8880)

---
 src/cascader/README.md       |  8 ++++++++
 src/cascader/README.zh-CN.md | 10 ++++++++++
 src/picker/README.md         |  4 ++--
 3 files changed, 20 insertions(+), 2 deletions(-)

diff --git a/src/cascader/README.md b/src/cascader/README.md
index fca4c81d2..3dd5ad0d5 100644
--- a/src/cascader/README.md
+++ b/src/cascader/README.md
@@ -213,6 +213,14 @@ export default {
 | close-icon `v3.0.10` | Close icon name | _string_ | `cross` |
 | field-names `v3.0.4` | Custom the fields of options | _object_ | `{ text: 'text', value: 'value', children: 'children' }` |
 
+### Data Structure of Option
+
+| Key      | Description      | Type               |
+| -------- | ---------------- | ------------------ |
+| text     | Option text      | _string_           |
+| value    | Option value     | _string \| number_ |
+| children | Cascade children | _Option[]_         |
+
 ### Events
 
 | Event | Description | Arguments |
diff --git a/src/cascader/README.zh-CN.md b/src/cascader/README.zh-CN.md
index fa4c4b08e..c873f4ef3 100644
--- a/src/cascader/README.zh-CN.md
+++ b/src/cascader/README.zh-CN.md
@@ -223,6 +223,16 @@ export default {
 | close-icon `v3.0.10` | 关闭[图标名称](#/zh-CN/icon)或图片链接 | _string_ | `cross` |
 | field-names `v3.0.4` | 自定义 `options` 结构中的字段 | _object_ | `{ text: 'text', value: 'value', children: 'children' }` |
 
+### Option 数据结构
+
+`options` 属性是一个由对象构成的数组，数组中的每个对象配置一个可选项，对象可以包含以下值：
+
+| 键名     | 说明         | 类型               |
+| -------- | ------------ | ------------------ |
+| text     | 选项文字     | _string_           |
+| value    | 选项对应的值 | _string \| number_ |
+| children | 子选项列表   | _Option[]_         |
+
 ### Events
 
 | 事件      | 说明                   | 回调参数                               |
diff --git a/src/picker/README.md b/src/picker/README.md
index 192c8b033..c95827dc1 100644
--- a/src/picker/README.md
+++ b/src/picker/README.md
@@ -72,11 +72,11 @@ export default {
   setup() {
     const columns = [
       {
-        values: ['Monday', 'Tuesday', 'Wednesday', 'Thusday', 'Friday'],
+        values: ['Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday'],
         defaultIndex: 2,
       },
       {
-        values: ['Morging', 'Afternoon', 'Evening'],
+        values: ['Morning', 'Afternoon', 'Evening'],
         defaultIndex: 1,
       },
     ];