twostraws / Whats New In Swift 4 1
An Xcode playground that demonstrates the new features introduced in Swift 4.1.
Stars: ✭ 226
Programming Languages
swift
15916 projects
What’s new in Swift 4.1?
This is an Xcode playground that demonstrates the new features introduced in Swift 4.1:
- Synthesized
Equatable
andHashable
- Key decoding strategy in
Codable
- Conditional conformances
- Recursive constraints on associated types
- Build configuration import testing
- Target environment testing
-
flatMap()
is now (partly)compactMap()
This is designed to complement my existing article What’s New in Swift 4.1. You might also want to check out What's New in Swift 4.2 and its accompanying playground. Alternatively, I have a whole website dedicated to tracking what's new in Swift – you should check it out at https://www.whatsnewinswift.com.
If you hit problems or have questions, you're welcome to tweet me @twostraws or email [email protected].
Note: This playground requires Swift 4.1, so you should have installed Xcode 9.3 or later. This is available through the Mac App Store or direct from https://developer.apple.com/download.
Note that the project description data, including the texts, logos, images, and/or trademarks,
for each open source project belongs to its rightful owner.
If you wish to add or remove any projects, please contact us at [email protected].