Install Node.js on Mac

Install Homebrew:

——————————

ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

Install Node.js:

————————

brew update

brew uninstall node

brew install node

chown -R ravi /usr/local/lib/node_modules/

brew postinstall node

Install serverless:

—————————

npm install -g serverless