This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# Addrinfo.to_sockaddr (from ruby core) --- addrinfo.to_sockaddr => string addrinfo.to_s => string --- returns the socket address as packed struct sockaddr string. Addrinfo.tcp("localhost", 80).to_sockaddr #=> "\x02\x00\x00P\x7F\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00"
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.