Mac에서 iOS 개발시 항상 설치하는 것들..

Homebrew 설치

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

SwiftLint 설치

brew install swiftlint

CocoaPods 설치

sudo gem install cocoapods

Jazzy 설치

sudo gem install jazzy