Posted by darrinm on Jun 03, 2014; 6:33am
URL: https://forum.world.st/Xcode-s-Swift-Playground-tp4761425.html

This is the sort of thing Smalltalk seems well suited for (live coding w/ value and iteration display). Does anyone know of something like it that has been done before in Smalltalk?

I don't have a good link to a demonstration purely of the Playground but there is a little info here: https://developer.apple.com/swift/