模块““react-native“”没有导出的成员“CheckBox”。

查看rn源码发现CheckBox已经被移至@react-native-community/checkbox。

CheckBox has been removed from React Native. It can now be installed and imported from '@react-native-community/checkbox' instead of 'react-native'. 'See https://github.com/react-native-checkbox/react-native-checkbox'。

安装并引入即可

yarn add @react-native-community/checkbox

import CheckBox from '@react-native-community/checkbox';