import RcSwitch from 'rc-switch'; import React from 'react'; import classNames from 'classnames'; export default class Switch extends React.Component { static defaultProps = { prefixCls: 'ant-switch', } render() { const { prefixCls, size, className } = this.props; const cls = classNames({ [className]: !!className, [`${prefixCls}-small`]: size === 'small', }); return ; } }