This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# Symbol.name (from ruby core) --- sym.name -> string --- Returns the name or string corresponding to *sym*. Unlike #to_s, the returned string is frozen. :fred.name #=> "fred" :fred.name.frozen? #=> true :fred.to_s #=> "fred" :fred.to_s.frozen? #=> false
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.