What is “newt” Package?

Library for color text mode, widget based user interfaces
For more details: https://pagure.io/newt

Installation

• Open Terminal by pressing command+space then type terminal and hit Enter key.
• Install homebrew first.

  ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" < /dev/null 2> /dev/null

• Install newt.

  brew install newt

Now, use newt!