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14a1e6bd51
* feat: tsconfig enable strict * feat: add no-explicit-any * feat: strict * feat: as THEME * feat: 优化 keys 类型写法 * feat: demo remove any * feat: as number * feat: this any * feat: add eslint * feat: cascader * feat: props any * feat: remove any * feat: remove any * feat: any 提示错误 * feat: remove any * feat: add eslint * feat: 允许 T = any 存在 * feat: color funciton * feat: 恢复 lint * feat: merge master * feat: as ReactElement * feat: type
53 lines
962 B
TypeScript
53 lines
962 B
TypeScript
import React, { useState } from 'react';
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import { Cascader } from 'antd';
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import type { SingleCascaderProps } from 'antd/es/cascader';
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interface Option {
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value: string;
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label: string;
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children?: Option[];
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}
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const options: Option[] = [
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{
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value: 'zhejiang',
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label: 'Zhejiang',
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children: [
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{
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value: 'hangzhou',
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label: 'Hangzhou',
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},
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],
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},
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{
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value: 'jiangsu',
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label: 'Jiangsu',
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children: [
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{
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value: 'nanjing',
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label: 'Nanjing',
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},
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],
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},
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];
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const App: React.FC = () => {
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const [text, setText] = useState('Unselect');
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const onChange: SingleCascaderProps<Option>['onChange'] = (_, selectedOptions) => {
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setText(selectedOptions.map((o) => o.label).join(', '));
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};
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return (
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<span>
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{text}
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<Cascader options={options} onChange={onChange}>
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<a>Change city</a>
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</Cascader>
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</span>
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);
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};
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export default App;
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