This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# Addrinfo < Object (from ruby core) --- --- # Class methods: foreach getaddrinfo ip new tcp udp unix # Instance methods: afamily bind canonname connect connect_from connect_internal connect_to family_addrinfo getnameinfo inspect inspect_sockaddr ip? ip_address ip_port ip_unpack ipv4? ipv4_loopback? ipv4_multicast? ipv4_private? ipv6? ipv6_linklocal? ipv6_loopback? ipv6_mc_global? ipv6_mc_linklocal? ipv6_mc_nodelocal? ipv6_mc_orglocal? ipv6_mc_sitelocal? ipv6_multicast? ipv6_sitelocal? ipv6_to_ipv4 ipv6_unique_local? ipv6_unspecified? ipv6_v4compat? ipv6_v4mapped? listen pfamily protocol socktype to_s to_sockaddr unix? unix_path
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.