📅  最后修改于: 2022-03-11 14:57:18.035000             🧑  作者: Mango
//if this happens you need to do the following
//npm uninstall --save-dev @react-native-picker/picker
//after that use expo to install it.
//expo install @react-native-picker/picker
//and do not just wright expo i @react-native-picker/picker.
//if you do it will try to make a new project