module ImageHelper
Public Instance Methods
image_tag_with_at2x(name_at_1x, options={})
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# File lib/retinajs-rails.rb, line 7 def image_tag_with_at2x(name_at_1x, options={}) name_at_2x = name_at_1x.gsub(%r{\.\w+$}, '@2x\0') image_tag(name_at_1x, options.merge("data-rjs" => asset_path(name_at_2x))) end