[开发工具]Mac安装nvm

安装homebrew

/bin/zsh -c "$(curl -fsSL https://gitee.com/cunkai/HomebrewCN/raw/master/Homebrew.sh)"

使用brew安装nvm

brew install nvm

如果出现报错：error: could not lock config file .git/config: Permission denied

sudo chown -R $(whoami) /usr/local

出现：chown: /usr/local: Operation not permitted 成功

再重新执行，如果安装成功，则显示类似如下信息

Bash completion has been installed to:
  /usr/local/etc/bash_completion.d
==> Summary
🍺  /usr/local/Cellar/nvm/0.39.0: 7 files, 181.3KB

配置环境变量

 open ~/.bash_profile 

在bash_profile文件中添加

export NVM_DIR="$HOME/.nvm"
[ -s "/usr/local/opt/nvm/nvm.sh" ] && . "/usr/local/opt/nvm/nvm.sh"  # This loads nvm
[ -s "/usr/local/opt/nvm/etc/bash_completion.d/nvm" ] && . "/usr/local/opt/nvm/etc/bash_completion.d/nvm"  # This loads nvm bash_completion

source ~/.bash_profile

验证nvm是否安装成功

nvm —version

安装指定版本的node

nvm install 6.17.1

? 安装最新稳定版 node

nvm install stable

列出远程服务器上所有的可用的node版本

nvm ls-remote

在不同版本切换

切换到最新版

nvm use node

使用指定的版本

nvm use 6.17.1

列出已安装的node

nvm ls