#!/bin/bash # installs nvm (Node Version Manager) curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.7/install.sh | bash source ~/.nvm/nvm.sh # download and install Node.js (you may need to restart the terminal) nvm install 20 # verifies the right Node.js version is in the environment ~/.nvm/versions/node/v20.15.0/bin/node -v # should print `v20.15.0` # verifies the right NPM version is in the environment ~/.nvm/versions/node/v20.15.0/bin/npm -v # should print `10.7.0` ~/.nvm/versions/node/v20.15.0/bin/npm install jsonrepair -g