What is “objc-run” Package?

Use Objective-C files for shell script-like tasks
For more details: https://github.com/iljaiwas/objc-run

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 objc-run.

  brew install objc-run

Now, use objc-run!