brew install nvm

brew install nvm

Running `brew update --auto-update`...
==> Auto-updated Homebrew!
Updated 4 taps (weaveworks/tap, homebrew/core, homebrew/cask and homebrew/services).
==> New Formulae
astro                 flock                 markdown-toc          mcap                  phrase-cli            swtpm

You have 17 outdated formulae and 1 outdated cask installed.
You can upgrade them with brew upgrade
or list them with brew outdated.

==> Downloading https://ghcr.io/v2/homebrew/core/nvm/manifests/0.39.1_1
######################################################################## 100.0%
==> Downloading https://ghcr.io/v2/homebrew/core/nvm/blobs/sha256:6e14c8a2bf94212545c1ebac9a722df168c318d0e8af2fc75b729a07fea54efe
==> Downloading from https://pkg-containers.githubusercontent.com/ghcr1/blobs/sha256:6e14c8a2bf94212545c1ebac9a722df168c318d0e8af2
######################################################################## 100.0%
==> 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:

  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
/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, 184.1KB

See also

• nvm: nvm [ install | use | run | ls | ls-remote | alias ], .nvmrc, node --version, nvm alias default, brew install nvm, --help ]