Method: Overlay.find_or_make

Defined in:
lib/xiki/overlay.rb

.find_or_make(left, right) ⇒ Object 



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# File 'lib/xiki/overlay.rb', line 58

def self.find_or_make(left, right)
  overlays = on(left, right)
  if overlays.any?
    puts "warning: more than 1 overlay" if overlays.size > 1
    overlays.first
  else
    make(left, right)
  end
end