卸载SDK #

假设在macOS系统下你的Flutter SDK安装目录为: ~/development

那么，删除 ~/development/flutter 文件夹

删除Flutter配置文件 #

~/.flutter
~/.flutter-devtools
~/.flutter_settings

删除Dart配置文件 #

~/.dart
~/.dart-tool
~/.dartServer

删除pub包 #

~/.pub-cache

删除环境变量 #

如果您将环境变量配置在~/.zshenv中，则打开该文件，删除这一行:

export PATH=$HOME/development/flutter/bin:$PATH