incf-cl
(INCF CL) is a collection of utilities. It provides the following features:

  • List comprehensions
  • Doctest suite for automatic verification of examples in docstrings
  • List manipulation functions similar to those in Haskell's prelude
  • Nesting functions akin to those available in Mathematica

It's homepage is located at http://superadditive.com/software/incf-cl/

ASDF-install package (obsolete) http://superadditive.com/software/incf-cl/incf-cl.tar.gz