This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# File::Stat.size (from ruby core) ### Implementation from Stat --- stat.size -> integer --- Returns the size of *stat* in bytes. File.stat("testfile").size #=> 66
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.