This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# OpenSSL::HMAC.inspect (from ruby core) ### Implementation from HMAC --- inspect() --- Returns the authentication code as a hex-encoded string. The *digest* parameter specifies the digest algorithm to use. This may be a String representing the algorithm name or an instance of OpenSSL::Digest. ### Example key = 'key' data = 'The quick brown fox jumps over the lazy dog' hmac = OpenSSL::HMAC.hexdigest('SHA1', key, data) #=> "de7c9b85b8b78aa6bc8a7a36f70a90701c9db4d9" (This method is an alias for OpenSSL::HMAC#hexdigest.) Returns the authentication code an instance represents as a hex-encoded string.
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.