Homebrew安装教程请参考知乎上的湖中剑大佬写的这片文章
M1芯片Mac上Homebrew安装教程 - ineo6的文章 - 知乎 zhuanlan.zhihu.com/p/341831809
接下来开始nvm的安装，网上的nvm教程大多数是使用curl的方式下载nvm，但是最近访问不了外网网站。 所以本教程使用homebrew来安装，因为使用homebrew安装的nvm路径和curl安装nvm的路径有所不同，所以某些配置有所不同。
- 首先使用brew install nvm命令安装nvm；
% brew install nvm
...
...
...
You should create NVM's working directory if it doesn't exist:
mkdir ~/.nvm
Add the following to ~/.zshrc or your desired shell
configuration file:
export NVM_DIR="$HOME/.nvm"
[ -s "/opt/homebrew/opt/nvm/nvm.sh" ] && . "/opt/homebrew/opt/nvm/nvm.sh" # This loads nvm
[ -s "/opt/homebrew/opt/nvm/etc/bash_completion.d/nvm" ] && . "/opt/homebrew/opt/nvm/etc/bash_completion.d/nvm" # This loads nvm bash_completion
You can set $NVM_DIR to any location, but leaving it unchanged from
/usr/local/opt/nvm will destroy any nvm-installed Node installations
upon upgrade/reinstall.
Type `nvm help` for further information.
Bash completion has been installed to:
/usr/local/etc/bash_completion.d
==> Summary
🍺 /usr/local/Cellar/nvm/0.35.3: 7 files, 150.0KB, built in 2 seconds
- 安装完成后brew会给出一些提示，根据提示，创建 .nvm 目录
% mkdir ~/.nvm
- 编辑 ~/.zshrc 配置文件
% vi ~/.zshrc
- 在 ~/.zshrc 配置文件后添加如下内容
export NVM_DIR="$HOME/.nvm"
[ -s "/opt/homebrew/opt/nvm/nvm.sh" ] && . "/opt/homebrew/opt/nvm/nvm.sh" # This loads nvm
[ -s "/opt/homebrew/opt/nvm/etc/bash_completion.d/nvm" ] && . "/opt/homebrew/opt/nvm/etc/bash_completion.d/nvm" # This loads nvm bash_completion
:wq 保存并退出,
使用 source 命令使配置生效
% source ~/.zshrc
查看一下配置是否生效
% echo $NVM_DIR
/Users/your-username/.nvm
查看帮助
% nvm -help
···
···
Note: to remove, delete, or uninstall nvm - just remove the `$NVM_DIR` folder (usually `~/.nvm`)
可以看到最后一句话，删除卸载nvm只需要移除$NVM_DIR文件夹，一般是~/.nvm
注意：nvm安装流程大同小异，主要是最后的配置阶段里面的路径一定要配置正确，这样才能确保你的nvm命令可用。 如果觉得本教程有帮助，请点赞收藏！
