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Hello,

if you'd like to try out some of the new features coming in Swift 4, I made a playground to do just that. I thought I'd tell the list about it because some of you may find it useful.

You can download the playground on GitHub: GitHub - ole/whats-new-in-swift-4: An Xcode playground showcasing the new features in Swift 4.0.

The playground requires Swift 4 (duh!). You need to install the latest Swift 4.0 snapshot from Swift.org - Download Swift and, after installing it, select the toolchain in Xcode.

I plan to keep the playground updated over the summer as more features get implemented.

Ole