Method: Confetti::Config#orientation

Defined in:
lib/confetti/config.rb

#orientation ⇒ Object

simple helper for grabbing chosen orientation, or the default returns one of :portrait, :landscape, or :default



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# File 'lib/confetti/config.rb', line 188

def orientation
  values = [:portrait, :landscape, :default]
  choice = preference :orientation

  unless choice and values.include?(choice)
    :default
  else
    choice
  end
end