SWIFT 4.2: Tips, Tricks, and Techniques [Video]

More Information
  • Use Xcode Playground to build iOS apps efficiently with Swift 4
  • Discover tricks to use variables, constants, type annotations, and string interpolation to improve overall code efficiency.
  • Easy ways to define functions and invoke them, to makes it fun to work with functions in Swift 4
  • Tips on using closures, tuples, and protocols
  • Easy ways to use closures and protocols in Swift programming
  • Some of the best coding practices and conventions to be followed when working with Swift

Swift 4.0 is a major new release for everyone's favorite app development language, and introduces a variety of features that let us write simpler safer code. With this course, you will discover new possibilities with SWIFT 4.x and bring improvement to your app development process.

In this course, you will work with interesting tools and techniques with examples you can adopt straightaway. You will be able to enhance development speed with less coding and get faster results.

By the end of this course, you will have learned some exciting tips, best practices, and techniques for your iOS development. You will be able to build your own applications in Swift much more rapidly and with easily.

All the code and supporting files for this course are available on Github at https://github.com/PacktPublishing/SWIFT-4.2-Tips-Tricks-and-Techniques

Style and Approach

You will be starting the course pretty much from scratch. You will learn what to expect from Swift as a programming language so that you can orient yourself to upcoming content in the course. You will see how the development environment is set up afresh on multiple platforms (iOS/Windows/Linux).

  • Take your programming skills to the next level and harness the power of Swift 4's rich features by writing cleaner, faster code. 
  • Become a Swift expert by learning many exciting tips, best practices, and techniques for your iOS app development to make your code more robust and error-free.
  • Work with expert tools and tips to improve your iOS application performance with Swift 4 and save time and effort.
Course Length 2 hours 19 minutes
ISBN 9781789610680
Date Of Publication 24 Nov 2018


Alex Nagy - Rebeloper

Alex Nagy - Rebeloper has been a freelance developer since 2011. He is the owner of the iOS game development studio Rebeloper. Rebeloper is the testing ground for all of his "rebel ideas". He likes to experiment with cutting edge development tools and monetization techniques. Alex is also great at Photoshop, After Effects or almost anything you can throw at him. Recently he has become a Swift 4 and ARKit evangelist :)