This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# Gem::Specification.mark_version (from ruby core) ### Implementation from Specification --- mark_version() --- Sets the rubygems_version to the current RubyGems version.
This is MURDOC! A Ruby documentation browser inspired by Smalltalk-80. It allows you to learn about Ruby by browsing through its class hierarchies, and see any of its methods.