Swift Concurrency Manifesto Posted by __mrinal__ on Monday August 23, 2021 @02:27AM from the gist.github.com dept. https://gist.github.com/lattner/31ed37682ef1576b16bca1432ea9f782 ( 1 comment | 3 points | on HN )
https://developer.apple.com/documentation/swift/actor seems to indicate this is implemented in the upcoming version of Swift (probably available in a beta of Xcode)