import React from 'react';
import ReactDOM from 'react-dom/client';
import App from './App';
import './index.css';
import dayjs from 'dayjs';
import 'dayjs/locale/zh-cn';
import customParseFormat from 'dayjs/plugin/customParseFormat';
import advancedFormat from 'dayjs/plugin/advancedFormat';
import weekday from 'dayjs/plugin/weekday';
import localeData from 'dayjs/plugin/localeData';
import weekOfYear from 'dayjs/plugin/weekOfYear';
import weekYear from 'dayjs/plugin/weekYear';
import updateLocale from 'dayjs/plugin/updateLocale';

// 扩展 antd DatePicker/RangePicker 面板所需的 dayjs 插件，否则中文 locale 无法生效
dayjs.extend(customParseFormat);
dayjs.extend(advancedFormat);
dayjs.extend(weekday);
dayjs.extend(localeData);
dayjs.extend(weekOfYear);
dayjs.extend(weekYear);
dayjs.extend(updateLocale);

// 必须在所有插件加载后设置 locale
dayjs.locale('zh-cn');

ReactDOM.createRoot(document.getElementById('root')!).render(
  <React.StrictMode>
    <App />
  </React.StrictMode>,
);