react-native開發環境踩坑

硬件開發環境：Mac電腦

1.按照react-native中文文檔進行安裝

https://reactnative.cn/docs/getting-started/

2.iso報錯

2.1 運行react-native run-ios報錯Error: Could not find iPhone X simulator

由於沒有找到iPhone X模擬器，不清除爲啥XCode並沒有自帶

解決辦法：react-native run-ios --simulator="iPhone 8"

 

2.2 error Failed to build iOS project. We ran “xcodebuild” command but it exited with error code 65

解決辦法：

1. cd /ios
2. run pod install
3. cd ..
4. delete build folder
5. run react-native run-ios 

參考自：https://stackoverflow.com/questions/55235825/error-failed-to-build-ios-project-we-ran-xcodebuild-command-but-it-exited-wit