Module: RubyApp::Mixins::ArrayExtension

Included in:
Array
Defined in:
lib/ruby_app/mixins/array_extension.rb

Instance Method Summary collapse

Instance Method Details

#second_last ⇒ Object 



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# File 'lib/ruby_app/mixins/array_extension.rb', line 7

def second_last
  self.length > 1 ?  self[self.length - 2] : nil
end