[Source]
# File lib/rss/image.rb, line 33 33: def self.append_features(klass) 34: super 35: 36: klass.install_have_child_element("item", IMAGE_URI, "?", 37: "#{IMAGE_PREFIX}_item") 38: klass.install_must_call_validator(IMAGE_PREFIX, IMAGE_URI) 39: end
[Validate]