This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# Racc::Parser.racc_shift (from ruby core) ### Implementation from Parser --- racc_shift(tok, tstack, vstack) ---
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.