This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# OpenStruct.eql? (from ruby core) --- eql?(other) --- Compares this object and `other` for equality. An OpenStruct is eql? to `other` when `other` is an OpenStruct and the two objects' Hash tables are eql?.
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.