无法在MacOS Catalina上安装Flutter

Question

我无法在运行OSCatalina的Mac上安装Flutter。我正在遵循这些指示。

https://flutter.dev/docs/get-started/install/macos#update-your-path

我尝试了以下终端命令。我要去哪里错了？预先感谢。

~ % echo 'export PATH="/Users/richard/Developer/flutter/bin:$PATH"' >> $HOME/.zsc
~ % flutter --version
zsh: command not found: flutter
~ % echo 'export PATH="/Users/richard/Developer/flutter/bin:$PATH"' >> $HOME/.zshrc
~ % flutter --version
zsh: command not found: flutter
~ % export PATH="$PATH:'pwd'/flutter/bin"
~ % which flutter
flutter not found

Answer 1

我相信您的报价是错误的。应该是这样的：

export PATH="$PATH:`pwd`/flutter/bin"

只需执行echo $PATH即可查看列表中是否显示/Users/richard/Developer/flutter/bin。