This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# TracePoint.return_value (from ruby core) --- return_value() --- Return value from `:return`, `c_return`, and `b_return` event
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.