This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# Gem::ConsoleUI < Gem::StreamUI (from ruby core) --- Subclass of StreamUI that instantiates the user interaction using STDIN, STDOUT, and STDERR. --- # Class methods: new
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.