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---
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category: Components
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subtitle: 提及
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type: 数据录入
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title: Mentions
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---
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提及组件。
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> 原 Mention 组件已废弃，原文档请点击[这里](/components/mention)。
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## 何时使用
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用于在输入中提及某人或某事，常用于发布、聊天或评论功能。
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## API
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```jsx
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<Mention
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onChange={onChange}
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suggestions={['afc163', 'benjycui', 'yiminghe', 'jljsj33', 'dqaria', 'RaoHai']}
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/>
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```
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## API
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```jsx
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<Mentions onChange={onChange}>
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<Mentions.Option value="sample">Sample</Mentions.Option>
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</Mentions>
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```
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### Mention
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| 参数 | 说明 | 类型 | 默认值 | 版本 |
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| --- | --- | --- | --- | --- |
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| autoFocus | 自动获得焦点 | boolean | `false` | 3.19.0 |
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| defaultValue | 默认值 | string | - | 3.19.0 |
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| filterOption | 自定义过滤逻辑 | false \| (input: string, option: OptionProps) => boolean | - | 3.19.0 |
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| notFoundContent | 当下拉列表为空时显示的内容 | ReactNode | 'Not Found' | 3.19.0 |
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| placement | 弹出层展示位置 | 'top' \| 'bottom' | 'bottom' | 3.19.0 |
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| prefix | 设置触发关键字 | string \| string[] | '@' | 3.19.0 |
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| split | 设置选中项前后分隔符 | string | ' ' | 3.19.0 |
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| validateSearch | 自定义触发验证逻辑 | (text: string, props: MentionsProps) => void | - | 3.19.0 |
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| value | 设置值 | string | - | 3.19.0 |
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| onChange | 值改变时触发 | (text: string) => void | - | 3.19.0 |
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| onSelect | 选择选项时触发 | (option: OptionProps, prefix: string) => void | - | 3.19.0 |
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| onSearch | 搜索时触发 | (text: string, prefix: string) => void | - | 3.19.0 |
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| onFocus | 获得焦点时触发 | () => void | - | 3.19.0 |
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| onBlur | 失去焦点时触发 | () => void | - | 3.19.0 |
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| getPopupContainer | 指定建议框挂载的 HTML 节点 | () => HTMLElement | - | 3.22.0 |
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### Mention 方法
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| 名称 | 描述 | 版本 |
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| ------- | -------- | ------ |
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| blur() | 移除焦点 | 3.19.0 |
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| focus() | 获取焦点 | 3.19.0 |
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### Option
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| 参数 | 说明 | 类型 | 默认值 | 版本 |
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| -------- | -------------- | --------- | ------ | ------ |
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| children | 选项内容 | ReactNode | - | 3.19.0 |
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| value | 选择时填充的值 | string | '' | 3.19.0 |
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