libgolf

libgolf is a library of common utilities for writing golfing language builtins. It currently includes:

• List, a well-featured lazy list class
• Character, a thin wrapper for representing Unicode characters
• String, a wrapper around a List of Characters that behaves more like Python's built-in str
  type
• vectorise, a higher-order function (or decorator) for automatically mapping a function over its arguments

libgolf aims to semi-standardise these features across golfing languages by allowing them to be shared, and provide high-quality code with unit tests to ensure robustness of their implementations.