This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# Fiddle::Pointer.-@ (from ruby core) ### Implementation from Pointer --- -@() --- Returns a new Fiddle::Pointer instance that is a reference pointer for this pointer. Analogous to the ampersand operator in C. (This method is an alias for Fiddle::Pointer#ref.) Returns a new Fiddle::Pointer instance that is a reference pointer for this pointer. Analogous to the ampersand operator in C.
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.