# layouts.download.codeBox.installsNvm
curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.7/install.sh | bash

# layouts.download.codeBox.downloadAndInstallNodejsRestartTerminal
nvm install 20 # indiquer le n° de version ( 2 Chiffres )

# layouts.download.codeBox.verifiesRightNodejsVersion
node -v # layouts.download.codeBox.shouldPrint

# layouts.download.codeBox.verifiesRightNpmVersion
npm -v # layouts.download.codeBox.shouldPrint