Node.js (nvm)

Use

Installthe Node Version Manager (gitnvm)

sudoto pacmaninstall -SNode.js gitinto 

your current Installuser's Visual Studio Codepath and switch Node.js versions on the fly.

Install nvm fromvia AURthe AUR:

yay -S visual-studio-code-bin nvm

Include

Add nvmthe init script to/usr/share/nvm/init-nvm.sh into your shell rcconfiguration fileto load it each time you start your terminal:

# bash
echo 'source /usr/share/nvm/init-nvm.sh' >> ~/.bashrc

# zsh
echo 'source /usr/share/nvm/init-nvm.sh' >> ~/.zshrc

Restart

Installyour terminal to reload all init scripts and you should be able to use nvm to install a Node.js,js e.g.version Nodeof v12your choice:

nvm install 12

Migrating

globally installed npm packages

When you install and switch to a different nvm managed version of Node.js (nvm install 14 or nvm use 16) you may find that your globally installed npm packages (e.g. svgo) are no longer available until you switch back to the specific version of Node.js you have been using before the upgrade or switch.

This is because globally installed npm packages are installed for the specific version of Node.js you happen to be using at the time of installation and placed in a directory i.e. ~/.nvm/versions/node/v16.14.0/lib/node_modules. When you install a different version, e.g. 17.2.0 the path to your Node.js installation changes to ~/.nvm/versions/node/v17.2.0/lib/node_modules.

Use the --reinstall-packages-from=<version> option to carry over globally installed packages to the new Node.js installation.

You can either pass a specific version you want to reinstall globally installed packages from or use bash string expansion to reinstall from the currently active one in use:

nvm install <new version> --reinstall-packages-from=<old version>

nvm install 17 --reinstall-packages-from=$(node -v)