nvm is a version manager for node.js, designed to be installed per-user, and
invoked per-shell. nvm works on any POSIX-compliant shell (sh, dash, ksh, zsh,
bash), in particular on these platforms: unix, macOS, and windows WSL.
curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.0/install.sh