1. Xcode 10.1 + Carthage.

npm and Carthage are dependency managment tools for javascript and iOS respectively. Check their project website for installation guide.

After checking out project, build dependencies from carthage.

$ Resources/scripts/build-dependency.sh --carthage

--carthage：for building carthage dependency

PS: Script will build carthage in debug mode. If you prefer release mode, add --release in addition.

• Quicksilver. Our Network library, handling HTTPDNS & Certificate Verification and so on.
• Rainbow. Our project module management framework & protocol.

• PureLayout. An autoLayout helper. You can still use iOS layout anchor or other machanism if you wish.
• SVProgressHUD. Our Heads up display (HUD).
• R.swift. Get strong typed, autocompleted resources like images, fonts and segues in Swift projects.
• FLEX. A set of in-app debugging and exploration tools for iOS development. Only copy when DEBUG or QA_BUILD
• RxSwift. Rx is a generic abstraction of computation expressed through Observable interface.
• CocoaLumberjackCocoaLumberjack is a fast & simple, yet powerful & flexible logging framework for Mac and iOS.
• KeychainSwift. Helper functions for storing text in Keychain.

Read our module management protocol Rainbow carefully before trying to have a comprehension over this project.

Here are some import files / directories you need to known.

Main application

• Rainbow Project module management configuration

• Configuration Every constant info like server base url, app key and so on should be managed in Configuration not Service
• UserService User model & Login/Logout.

UI dependency (Layout and etc.)

• Style LeetCode UI styleguide. Look into this when you need named Font / Color