升级 iOS 12 之后,使用 Xcode 9 真机调试会提示错误: Could not locate device support files. This iPhone 6 Plus is running iOS 12.0 (16A366), which may not be supported by this version of Xcode. 这是因为 Xcode 9 默认没有自带 iOS 12 的调试包,下载调试包,然后重新打开 Xcode 就可以了. iOS 真机调试包集合,包含
rn:strict mode does not allow function declarations in a lexically nested statement https://blog.csdn.net/u010537398/article/details/56015313 react native iOS 真机调试 Could not connect to development server https://www.jianshu.com/p/43420fd6f262