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KOWLOR/gist:1c1e6ec8e19a9ee0954f

Created July 23, 2015 09:02
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Middleman retina_image_tag
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gistfile1.txt
helpers do
def retina_image_tag(default_name, options={})
retina_name = default_name.gsub(%r{\.\w+$}, '@2x\0')
image_tag(default_name, options.merge('data-interchange' => "[#{asset_path(:images, retina_name)}, (retina)]"))
end
end
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KOWLOR commented Jul 23, 2015

Using the data-interchange by foundation.
Place this snippet in config.rb, make sure foundation.js and foundation.interchange.js are called
And also :

$ ->
  $(document).foundation()

Use like this :

= retina_image_tag 'path/of/the/pic.jpg'

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