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Digest

Digest(name)

Class Public methods

Returns a Digest subclass by name.

require 'openssl'

OpenSSL::Digest("MD5")
# => OpenSSL::Digest::MD5

Digest("Foo")
# => NameError: wrong constant name Foo

Links:

https://github.com/ruby/ruby/blob/b4359a3a43389be5ebb0d7f6bdd3624c353e624f/ext/openssl/lib/openssl/digest.rb#L82

doc_ruby_on_rails

2015-04-26 19:30:09

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