LispKit Lisp is purely functional [1]. I did read the GitHub announcement but was just trying to make the point that re-using names of software packages isn't

LispKit Lisp is purely functional [1]. I did read the GitHub announcement but was just trying to make the point that re-using names of software packages isn't a good idea, thanks for providing an example. [1] https://en.wikipedia.org/wiki/Lispkit_Lisp https://en.wikipedia.org/wiki/Lispkit_Lisp