React Native- 搭建开发环境

搭建开发环境

按照步骤来

• Error: Could not link:

Error: Could not link:
 /usr/local/share/doc/homebrew
 解决方案: 删除掉该文件夹 以及/Users/jl/Library/Caches/Homebrew

• Unpacking '/Users/qingwen/.rncache/boost_1_63_0.tar.gz' failed

可能遇到一直卡着不动，然后报错，主要原因是第三方安装包并没有下完 

• ransformError: /Users/xxxxt/index.ios.js: Unexpected token )

yarn remove babel-preset-react-native
yarn add babel-preset-react-native@2.1.0

React Native开发错误警告处理总结
Movie demo