diff --git a/docs/guide/switch.md b/docs/guide/switch.md
index f4d99cc..e01bf86 100644
--- a/docs/guide/switch.md
+++ b/docs/guide/switch.md
@@ -20,62 +20,62 @@
 
 ```html
 <template>
-    <div class="wrap">
-        <div class="line">
-            <text>基本用法</text>
-            <my-switch value="true" onchange="changeHandler"></my-switch>
-        </div>
-        <div class="line">
-            <text>自定义内容</text>
-            <my-switch open="open" close="关闭"></my-switch>
-        </div>
-        <div class="line">
-            <text>图标</text>
-            <my-switch open="&#xe975;"></my-switch>
-        </div>
-        <div class="line">
-            <text>禁止切换</text>
-            <my-switch disabled="true"></my-switch>
-        </div>
+  <div class="wrap">
+    <div class="line">
+      <text>基本用法</text>
+      <my-switch value="true" onchange="changeHandler"></my-switch>
     </div>
+    <div class="line">
+      <text>自定义内容</text>
+      <my-switch open="open" close="关闭"></my-switch>
+    </div>
+    <div class="line">
+      <text>图标</text>
+      <my-switch open="&#xe975;"></my-switch>
+    </div>
+    <div class="line">
+      <text>禁止切换</text>
+      <my-switch disabled="true"></my-switch>
+    </div>
+  </div>
 </template>
 ```
 
 ```less
 .wrap {
-    flex-direction: column;
-    .line {
-        flex-direction: row;
-        justify-content: space-between;
-        height: 100px;
-        border-bottom-color: #bbbec4;
-        border-bottom-width: 1px;
-        width: 100%;
-        align-items: center;
-        padding: 0 20px;
-    }
+  flex-direction: column;
+  .line {
+    flex-direction: row;
+    justify-content: space-between;
+    height: 100px;
+    border-bottom-color: #bbbec4;
+    border-bottom-width: 1px;
+    width: 100%;
+    align-items: center;
+    padding: 0 20px;
+  }
 }
 ```
 
 ```javascript
 export default {
-    changeHandler(e) {
-        console.log('switch changed!', e);
-    }
-}
+  changeHandler(e) {
+    console.log("switch changed!", e);
+  }
+};
 ```
 
 ### API
 
 #### 组件属性
 
-| 属性     | 类型    | 默认值 | 说明                                           |
-| -------- | ------- | ------ | ---------------------------------------------- |
-| value    | String  | false  | 组件当前状态                                   |
-| open     | Number  | -      | 开启状态显示的文字，支持图标库图标的html实体值 |
-| close    | Number  | -      | 关闭状态显示的文字，支持图标库图标的html实体值 |
-| disabled | Boolean | false  | 是否禁用                                       |
-| name     | String  | -      | 开关的名称                                     |
+| 属性     | 类型    | 默认值 | 说明                                             |
+| -------- | ------- | ------ | ------------------------------------------------ |
+| value    | Boolean | false  | 组件当前状态                                     |
+| open     | Number  | -      | 开启状态显示的文字，支持图标库图标的 html 实体值 |
+| close    | Number  | -      | 关闭状态显示的文字，支持图标库图标的 html 实体值 |
+| disabled | Boolean | false  | 是否禁用                                         |
+| name     | String  | -      | 开关的名称                                       |
 
 #### 组件事件