This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# SystemStackError < Exception (from ruby core) --- Raised in case of a stack overflow. def me_myself_and_i me_myself_and_i end me_myself_and_i *raises the exception:* SystemStackError: stack level too deep ---
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.