Today, IBM introduced an online 2.2 Swift Sandbox. John Petitto writes, “We love Swift here and thought you would too so we are making our IBM Swift Sandbox available to developers on developerWorks.”
The IBM unit joins a couple of other sites already available for you to use.
If you don’t mind working with an external keyboard, a lack of functioning control keys and arrow keys, and using Safari-based interpreters, you can also use Swift on your iPad. I assure you the idea is a lot better than the reality.