What is LLVM? “The LLVM compiler infrastructure project (formerly Low Level Virtual Machine) is a “collection of modular and reusable compiler and toolchain technologies” used to develop compiler front ends and back ends.” — Wikipedia This is what Wikipedia says about LLVM. What does it mean? In order to understand this, you should know very high-level picture of what is happening during compilation of Swift or any other programming language. Compilation Phases LLVM reduces the effort to make a compiler lot easier by abstracting optimization, code generation etc. LLVM Intermediate Representation (LLVM IR) is the one which makes it popular. LLVM IR is a machine independent representation which can be later converted to instruction for targeted architecture like x86, arm etc. Many popular programming languages like Swift, Objective-C, Haskell, Rust, Julia uses LLVM under the hood. Refer this video for more information related to LLVM Why should I use LLVM ...
Last updated 2016-01-18 # Name Watchers Count Change Description 1 CoreDragon 42 Stop using context menus. Drag and drop instead, even between apps! 2 React 33 Build high quality mobile apps using React. 3 SwiftFlow 32 Unidirectional Data Flow in Swift 4 SAConfettiView 32 Confetti! Who doesn't like confetti?' 5 TYPFontAwesome 31 The iconic font designed for Bootstrap. Contains only the official font files directly from Font Awesome. 6 Changeset 31 Minimal edits from one collection to another 7 ElasticTransition 29 A UIKit custom modal transition that simulates an elastic drag. Written in Swift. 8 TransitionTreasury 26 Easier way to push your viewController. 9 StatefulViewController 24 Placeholder views based on content, loading, error or empty states 10 Alamofire 22 Elegant HTTP Networking in Swift 11 PageMenu 21 A paging menu controller built from other view controllers allowing the user to switch between any kind of view controller. 12 SwiftyDB 19 Making SQLit...
Let's create a simple single view application Create a new Xcode project Choose a template for your new project -> select "Single View Application" -> Next Fill your product name and choose Language : Swift Build and run your new project, the app will show a blank screen. Let's add AdMob SDK into your application Note: CocoaPods is the dependency manager for Swift and Objective-C We will install AdMob SDK by using CocoaPods. There are 2 steps for the installation. 1.Create the Podfile (in the same directory as the example.xcodeproj) File name : Podfile File contents : source 'https://github.com/CocoaPods/Specs.git' platform :ios, '7.0' pod 'Google-Mobile-Ads-SDK', '~> 7.0' 2.Install AdMob SDK by using Podfile Close all projects Open terminal Go to directory which has Podfile Run pod install Let's make a simple banner in your application 1.Open up file "example.x...
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