diff --git a/src/packages/__VUE/textarea/doc.en-US.md b/src/packages/__VUE/textarea/doc.en-US.md
index 4d2dfe1c06..9bedde19f5 100644
--- a/src/packages/__VUE/textarea/doc.en-US.md
+++ b/src/packages/__VUE/textarea/doc.en-US.md
@@ -76,18 +76,18 @@ app.use(Textarea);
 
 ### Props
 
-| Attribute   | Description                                                                                                                 | Type                                              | Default                  |
-| ----------- | --------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------- | ------------------------ |
-| v-model     | input value, support two-way binding                                                                                        | string                                            | -                        |
-| placeholder | set placeholder prompt text                                                                                                 | string                                            | `'please enter content'` |
-| max-length  | limit the maximum input characters                                                                                          | string, number                                    | -                        |
-| rows        | height of textarea, with priority higher than autosize attribute `Only H5 is supported`                                     | string and number                                 | `2`                      |
-| limit-show  | whether textarea displays the input characters. Use                                                                         | Boolean                                           | ` false`                 |
-| autosize    | whether to adapt the content height. You can also pass in objects, such as {maxheight: 200, minheight: 100}. The unit is PX | Boolean, {maxheight?: number; minheight?: number} | `false`                  |
-| text-align  | text position, optional values `left ,  center,  right`                                                                     | string                                            | -                        |
-| readonly    | read only attribute                                                                                                         | Boolean                                           | `false`                  |
-| disabled    | disable attribute                                                                                                           | Boolean                                           | `false`                  |
-| autofocus   | get focus automatically                                                                                                     | Boolean                                           | `false`                  |
+| Attribute   | Description                                                                                                                 | Type                                              | Default         |
+| ----------- | --------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------- | --------------- |
+| v-model     | input value, support two-way binding                                                                                        | string                                            | -               |
+| placeholder | set placeholder prompt text                                                                                                 | string                                            | `'Placeholder'` |
+| max-length  | limit the maximum input characters                                                                                          | string, number                                    | -               |
+| rows        | height of textarea, with priority higher than autosize attribute `Only H5 is supported`                                     | string and number                                 | `2`             |
+| limit-show  | whether textarea displays the input characters. Use                                                                         | Boolean                                           | ` false`        |
+| autosize    | whether to adapt the content height. You can also pass in objects, such as {maxheight: 200, minheight: 100}. The unit is PX | Boolean, {maxheight?: number; minheight?: number} | `false`         |
+| text-align  | text position, optional values `left ,  center,  right`                                                                     | string                                            | -               |
+| readonly    | read only attribute                                                                                                         | Boolean                                           | `false`         |
+| disabled    | disable attribute                                                                                                           | Boolean                                           | `false`         |
+| autofocus   | get focus automatically                                                                                                     | Boolean                                           | `false`         |
 
 ### Events
 
diff --git a/src/packages/__VUE/textarea/doc.md b/src/packages/__VUE/textarea/doc.md
index 96d97909e0..697e75bbb7 100644
--- a/src/packages/__VUE/textarea/doc.md
+++ b/src/packages/__VUE/textarea/doc.md
@@ -76,18 +76,18 @@ app.use(Textarea);
 
 ### Props
 
-| 参数        | 说明                                                                               | 类型                                                | 默认值         |
-| ----------- | ---------------------------------------------------------------------------------- | --------------------------------------------------- | -------------- |
-| v-model     | 输入值，支持双向绑定                                                               | string                                              | -              |
-| placeholder | 设置占位提示文字                                                                   | string                                              | `'请输入内容'` |
-| max-length  | 限制最长输入字符                                                                   | string \| number                                    | -              |
-| rows        | textarea 的高度，优先级高于 autosize 属性 `仅支持 H5`                              | string \| number                                    | `2`            |
-| limit-show  | textarea 是否展示输入字符。须配合`max-length`使用                                  | boolean                                             | `false`        |
-| autosize    | 是否自适应内容高度，也可传入对象, 如 { maxHeight: 200, minHeight: 100 }，单位为 px | boolean \| {maxHeight?: number; minHeight?: number} | `false`        |
-| text-align  | 文本位置,可选值`left`,`center`,`right`                                             | string                                              | `left`         |
-| readonly    | 只读属性                                                                           | boolean                                             | `false`        |
-| disabled    | 禁用属性                                                                           | boolean                                             | `false`        |
-| autofocus   | 自动获取焦点                                                                       | boolean                                             | `false`        |
+| 参数        | 说明                                                                               | 类型                                                | 默认值     |
+| ----------- | ---------------------------------------------------------------------------------- | --------------------------------------------------- | ---------- |
+| v-model     | 输入值，支持双向绑定                                                               | string                                              | -          |
+| placeholder | 设置占位提示文字                                                                   | string                                              | `'请输入'` |
+| max-length  | 限制最长输入字符                                                                   | string \| number                                    | -          |
+| rows        | textarea 的高度，优先级高于 autosize 属性 `仅支持 H5`                              | string \| number                                    | `2`        |
+| limit-show  | textarea 是否展示输入字符。须配合`max-length`使用                                  | boolean                                             | `false`    |
+| autosize    | 是否自适应内容高度，也可传入对象, 如 { maxHeight: 200, minHeight: 100 }，单位为 px | boolean \| {maxHeight?: number; minHeight?: number} | `false`    |
+| text-align  | 文本位置,可选值`left`,`center`,`right`                                             | string                                              | `left`     |
+| readonly    | 只读属性                                                                           | boolean                                             | `false`    |
+| disabled    | 禁用属性                                                                           | boolean                                             | `false`    |
+| autofocus   | 自动获取焦点                                                                       | boolean                                             | `false`    |
 
 ### Events
 
diff --git a/src/packages/__VUE/textarea/doc.taro.md b/src/packages/__VUE/textarea/doc.taro.md
index 75a2330cef..efef55c1c3 100644
--- a/src/packages/__VUE/textarea/doc.taro.md
+++ b/src/packages/__VUE/textarea/doc.taro.md
@@ -76,18 +76,18 @@ app.use(Textarea);
 
 ### Props
 
-| 参数        | 说明                                                                                        | 类型                                                | 默认值       |
-| ----------- | ------------------------------------------------------------------------------------------- | --------------------------------------------------- | ------------ |
-| v-model     | 输入值，支持双向绑定                                                                        | string                                              | -            |
-| placeholder | 设置占位提示文字                                                                            | string                                              | `请输入内容` |
-| max-length  | 限制最长输入字符                                                                            | string \| number                                    | -            |
-| rows        | textarea 的高度，优先级高于 autosize 属性 `仅支持 H5`                                       | string \| number                                    | `2`          |
-| limit-show  | textarea 是否展示输入字符。须配合`max-length`使用                                           | boolean                                             | `false`      |
-| autosize    | 是否自适应内容高度，也可传入对象, <br/> 如 `{ maxHeight: 200, minHeight: 100 }`，单位为`px` | boolean \| {maxHeight?: number; minHeight?: number} | `false`      |
-| text-align  | 文本位置,可选值`left`,`center`,`right`                                                      | string                                              | -            |
-| readonly    | 只读属性                                                                                    | boolean                                             | `false`      |
-| disabled    | 禁用属性                                                                                    | boolean                                             | `false`      |
-| autofocus   | 自动获取焦点                                                                                | boolean                                             | `false`      |
+| 参数        | 说明                                                                                        | 类型                                                | 默认值   |
+| ----------- | ------------------------------------------------------------------------------------------- | --------------------------------------------------- | -------- |
+| v-model     | 输入值，支持双向绑定                                                                        | string                                              | -        |
+| placeholder | 设置占位提示文字                                                                            | string                                              | `请输入` |
+| max-length  | 限制最长输入字符                                                                            | string \| number                                    | -        |
+| rows        | textarea 的高度，优先级高于 autosize 属性 `仅支持 H5`                                       | string \| number                                    | `2`      |
+| limit-show  | textarea 是否展示输入字符。须配合`max-length`使用                                           | boolean                                             | `false`  |
+| autosize    | 是否自适应内容高度，也可传入对象, <br/> 如 `{ maxHeight: 200, minHeight: 100 }`，单位为`px` | boolean \| {maxHeight?: number; minHeight?: number} | `false`  |
+| text-align  | 文本位置,可选值`left`,`center`,`right`                                                      | string                                              | -        |
+| readonly    | 只读属性                                                                                    | boolean                                             | `false`  |
+| disabled    | 禁用属性                                                                                    | boolean                                             | `false`  |
+| autofocus   | 自动获取焦点                                                                                | boolean                                             | `false`  |
 
 ### Events