1.下载安装包之后执行flutter doctor报错:zsh: command not found: flutter
2.执行flutter doctor,按照提示升级xcode、安装需要的插件
3.flutter 添加全局环境变量
flutter *命令。vim $HOME/.bash_profile。export PUB_HOSTED_URL=https://pub.flutter-io.cn //国内用户需要设置
export FLUTTER_STORAGE_BASE_URL=https://storage.flutter-io.cn //国内用户需要设置
export PATH=~/Desktop/yzbao/flutter/bin:$PATHecho $PATH命令验证目录是否在已经在PATH中。4.打开模拟器open -a Simulator
5.flutter run就ok啦