What is react-native link?
or Should you just use react-native link when linking any dependency or should you be more explicit and use react-native link dependency-name?
From my experience it is better to use react-native link dependency-name. This is due to the fact that react-native link will try to link (or re-link) all the dependencies that can be linked and this can lead to code duplication. Most of the issues that I have experienced have been when the Android native dependency is being linked. I think there has been some headway in stopping this from happening in subsequent updates, but the old adage applies here once bitten, twice shy
https://stackoverflow.com/questions/49874385/what-is-react-native-link
yarn add react-navigation
# 或者使用npm
# npm install --save react-navigation
https://www.cnblogs.com/maopixin/p/10034763.html
链接所有原生库（注意一些老的教程和文档可能会提到rnpm link命令，此命令已过期不再使用，由下面这个命令代替）
react-native link
链接原生库
https://reactnative.cn/docs/linking-libraries-ios.html