zsh: command not found: nvm

第一步：进行nvm 安装操作

brew install nvm 
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执行后：

==> Pouring nvm-0.39.1_1.all.bottle.tar.gz
==> Caveats
Please note that upstream has asked us to make explicit managing
nvm via Homebrew is unsupported by them and you should check any
problems against the standard nvm install method prior to reporting.

You should create NVM's working directory if it doesn't exist:
  // 这里就是提示你创建一个 nvm文件
  mkdir ~/.nvm

Add the following to ~/.zshrc or your desired shell
configuration file:
   // 这里就是想让你进行一些配置
  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
/opt/homebrew/opt/nvm will destroy any nvm-installed Node installations
upon upgrade/reinstall.

Type `nvm help` for further information.
==> Summary
🍺  /opt/homebrew/Cellar/nvm/0.39.1_1: 9 files, 184KB
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执行 nvm --version

 nvm --version

 //出现问题。去进行配置
 zsh: command not found: nvm
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第二步：nvm配置

1.vim ~/.bash_profile

点击 i 进行插入操作 插入下面配置

export NVM_DIR=~/.nvm
source $(brew --prefix nvm)/nvm.sh
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插入完成后 点击Esc 然后 使用 :wq. 保存并退出

执行：source ~/.bash_profile 如果出问题先不管接着往下走

2.vim ~/.zshrc

点击 i 进行插入操作 插入下面配置

export NVM_DIR=~/.nvm
source $(brew --prefix nvm)/nvm.sh
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插入完成后 点击Esc 然后 使用 :wq. 保存并退出
执行：source ~/.zshrc

3.vim ~/.profile

点击 i 进行插入操作 插入下面配置

export NVM_DIR=~/.nvm
source $(brew --prefix nvm)/nvm.sh
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插入完成后 点击Esc 然后 使用 :wq. 保存并退出
执行：source ~/.profile

最后开始进行测试

执行：nvm --version
显示版本号就说明配置成功：0.39.1