Module: RichUrls::Finders::MetaImage

Defined in:
lib/finders/meta_image.rb

Class Method Summary collapse

Class Method Details

.call(elem) ⇒ Object 



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# File 'lib/finders/meta_image.rb', line 4

def self.call(elem)
  return unless elem.tag == :meta &&
                elem.attributes[:property] == 'og:image'

  elem.attributes[:content]
end