LiveScript

LiveScript is actually derived from Coco, which in turn was derived from CoffeeScript.

It enhances Coco and CoffeeScript by adding more features and a cleaner, more expressive syntax.

Features:

• Much faster
• OOP code
• Support for operators, conditionals, loops, switches, assignments, literals and functions

What is new in this release:

• Speed improvements
• Allowed arbitrary expressions in slicing syntax, eg. list[1 to x]
• Made classes work more like in CoffeeScript
• Constructors are now inherited
• Allowed empty class definitions, eg. class A extends B
• Bound methods (eg. f: ~>) are bound to the instance, not to the class

Requirements:

• Node.js