react-native

mac：

1.安装xcode

2.cd reactNativeDemo && npm install (node > 10.0)

3.cd ios, pod install

4.打开ios里的workspace，然后build

react-navigation-stack:

1、1.9可以直接引用： npm install react-navigation-stack --save import { createStackNavigator } from 'react-navigation-stack' 2、2.2要安装其他依赖 npm install react-navigation-stack @react-native-community/masked-view react-native-safe-area-context --save