content: import React from 'react';
  
  require('./style/index.less');
  
  const antd = {
    Affix: require('./components/affix'),
    Datepicker: require('./components/datepicker'),
    Tooltip: require('./components/tooltip'),
    Carousel: require('./components/carousel'),
    Tabs: require('./components/tabs'),
    Modal: require('./components/modal'),
    Dropdown: require('./components/dropdown'),
    Progress: require('./components/progress'),
    Popover: require('./components/popover'),
    Select: require('./components/select'),
    Breadcrumb: require('./components/breadcrumb'),
    Popconfirm: require('./components/popconfirm'),
    Pagination: require('./components/pagination'),
    Steps: require('./components/steps'),
    InputNumber: require('./components/input-number'),
    Switch: require('./components/switch'),
    Checkbox: require('./components/checkbox'),
    Table: require('./components/table'),
    Tag: require('./components/tag'),
    Collapse: require('./components/collapse'),
    message: require('./components/message'),
    Slider: require('./components/slider'),
    QueueAnim: require('./components/queue-anim'),
    Radio: require('./components/radio'),
    notification: require('./components/notification'),
    Alert: require('./components/alert'),
    Validation: require('./components/validation'),
    Tree: require('./components/tree'),
    Upload: require('./components/upload'),
    Badge: require('./components/badge'),
    Menu: require('./components/menu'),
    Timeline: require('./components/timeline'),
    Button: require('./components/button'),
    Icon: require('./components/icon'),
    Row: require('./components/row'),
    Col: require('./components/col'),
    Spin: require('./components/spin'),
    Form: require('./components/form'),
    Input: require('./components/input'),
    Calendar: require('./components/calendar'),
    Timepicker: require('./components/timepicker'),
  };
  
  antd.version = require('./package.json').version;
  
  if (process.env.NODE_ENV !== 'production') {
    const warning = require('warning');
    const semver = require('semver');
    const reactVersionInDeps = require('./package.json').devDependencies.react;
    warning(semver.satisfies(React.version, reactVersionInDeps) || semver.gtr(React.version, reactVersionInDeps),
      `antd@${antd.version} need react@${reactVersionInDeps} or higher, which is react@${React.version} now.`);
  }
  
  module.exports = antd;
  