Protocol extensions: Swift is very focused on protocol-oriented development - there’s even a session on the topic at WWDC 2015.
Apple open source contributions code#
The Swift compiler now shows an error when you use an API that is too new for your target OS, and #available blocks can safely wrap lines of code to only run when on the right OS versions. But sometimes you still need to target an older OS, and Swift makes doing so much easier and safer. You’ll definitely want to watch the WWDC session on What’s New in Swift to hear more about it.Īvailability: Using the latest SDKs ensures you get access to new features and information about platform changes. In fact, NSError conforms to a Swift’s ErrorType. Best of all, it was designed to work perfectly with the Apple SDKs and NSError. A few of the new features include:Įrror handling model: The new error handling model in Swift 2.0 will instantly feel natural, with familiar try, throw, and catch keywords. Expect to see blog posts exploring the features in more depth, and be sure to watch for the WWDC sessions covering these topics all this week. Swift 2.0 also includes a lot of new language features and refinements. Together, we have an exciting road ahead. Swift is packed with modern features, it’s fun to write, and we believe it will get used in a lot of places.
Apple open source contributions software#
Baked-in safety features combined with excellent speed mean it has the chance to dramatically improve software versus using C-based languages. We are excited about the opportunities an open source Swift creates for our industry.
![apple open source contributions apple open source contributions](https://opensource.apple.com/images/projects/solr.9c4ffd6f.png)
At launch we intend to contribute ports for OS X, iOS, and Linux.
![apple open source contributions apple open source contributions](https://i.imgur.com/F10VnoO.jpg)
Contributions from the community will be accepted - and encouraged.Swift source code will be released under an OSI-approved permissive license.We are all incredibly excited about this, and look forward to giving you a lot more information as the open source release gets nearer. In addition to new features, the big news is that Apple will be making Swift open source later this year. And platform APIs feel even more natural in Swift with enhancements to the Apple SDKs. This new version has even better performance, a new error handling API, and first-class support for availability checking.
![apple open source contributions apple open source contributions](https://venturebeat.com/wp-content/uploads/2019/11/IMG_0627.jpeg)
In any case, the open license release means that even a giant monopolistic company like Apple can’t help going open nowadays.