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woxtu/gist:7045816

Created October 18, 2013 18:19
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Convert image to Data URI in Rouge.
Raw
gistfile1.rg
;; Rouge 0.0.14
(require "base64")
(require "mime/types")
(let [filename (nth ARGV 0)]
(let [data-type (-> filename MIME.Types/of first)
data-str (-> filename Kernel/open .read Base64/encode64)]
(.write (Kernel/open (str (File/basename filename) ".html") "wb")
(str "<!DOCTYPE html>\n" "<img src=\"data:" data-type ";base64," data-str "\" />"))))
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