What is “tokyo-dystopia” Package?

Lightweight full-text search system
For more details: http://fallabs.com/tokyodystopia/

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 tokyo-dystopia.

  brew install tokyo-dystopia

Now, use tokyo-dystopia!