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57 lines
1.0 KiB
57 lines
1.0 KiB
6 years ago
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---
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order: 3
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title:
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zh-CN: 自定义触发字符
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en-US: Customize Trigger Token
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---
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## zh-CN
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通过 `prefix` 属性自定义触发字符。默认为 `@`, 可以定义为数组。
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## en-US
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Customize Trigger Token by `prefix` props. Default to `@`, `Array<string>` also supported.
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```jsx
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import { Mentions } from 'antd';
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const { Option } = Mentions;
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const MOCK_DATA = {
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'@': ['afc163', 'zombiej', 'yesmeck'],
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'#': ['1.0', '2.0', '3.0'],
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};
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class App extends React.Component {
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state = {
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prefix: '@',
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};
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onSearch = (_, prefix) => {
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this.setState({ prefix });
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};
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render() {
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const { prefix } = this.state;
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return (
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<Mentions
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style={{ width: '100%' }}
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placeholder="input @ to mention people, # to mention tag"
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prefix={['@', '#']}
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onSearch={this.onSearch}
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>
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{(MOCK_DATA[prefix] || []).map(value => (
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<Option key={value} value={value}>
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{value}
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</Option>
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))}
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</Mentions>
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);
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}
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}
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ReactDOM.render(<App />, mountNode);
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```
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