Mac下搭建react-native环境(ios)
2019-8-17
安装home-brew
/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
安装node
brew安装的是10以上，有可能会出现下面两个错误
- 会报错如下：
Error: The following directories are not writable by your user:
/usr/local/etc/bash_completion.d
/usr/local/lib/pkgconfig
/usr/local/share/info
/usr/local/share/locale
/usr/local/share/man/man3
/usr/local/share/man/man8
针对上述问题：
- 改变文件拥有者：sudo chown -R $(whoami) /usr/local
- 继续安装：brew install node
- 安装的node版本过高，可安装node指定版本 针对上述问题：
- 安装n模块：sudo npm i -g n --force
- 安装指定版本或稳定版本：n 10.0.0 stable
设置npm镜像
npm config set registry https://registry.npm.taobao.org --global
npm config set disturl https://npm.taobao.org/dist --global
安装yarn, react-native-cli
npm install -g yarn react-native-cli
设置镜像源
yarn config set registry https://registry.npm.taobao.org --global
yarn config set disturl https://npm.taobao.org/dist --global
安装Xcode：
在App Store上下载即可
记得要在xcode->preferences->locations里把command line tools选上
安装Xcode命令行工具：
xcode-select —install
安装watchman
sudo chown -R $(whoami) /usr/local
brew install watchman
初始化一个项目
react-native init AwesomeProject
运行
react-native run-ios