The Sleep Scripting Project 2.1 update 1
Sleep is a Perl-inspired scripting language for the Java platform. Sleep has its own library of functions for performing common tasks as well as being able to utilize the Java class library. Sleep includes closures, coroutines, built-in debugging, and it is very extensible.
Sublist corruption by the splice function was fixed. The values function now omits null values. The scope functions were sped up. A compile time check was added for key/value pair sequences missing a separator.
URL: Sleep 2.1 - Java Scripting Language