This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# OpenSSL::SSL::SSLSocket.alpn_protocol (from ruby core) ### Implementation from SSLSocket --- ssl.alpn_protocol => String | nil --- Returns the ALPN protocol string that was finally selected by the server during the handshake.
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.