This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# IO.inspect (from ruby core) --- inspect -> string --- Returns a string representation of `self`: f = File.open('t.txt') f.inspect # => "#<File:t.txt>"
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.