jish

#!/usr/bin/env ruby



class Utils
  def self.staged_files(*dirs)
    @staged_files ||= `git diff --cached --name-only #{dirs.join(' ')} | xargs`.chomp
  end
end

jish

// prototype
new Ajax.Request("/your/mom", onSuccess: function(response) { $("lightbox_content").innerHTML = response.responseJSON.contents })
new Ajax.Updater("lightbox_content", "/your/mom");

// jquery
$.getJSON("/your/mom", function(json) { $("#lightbox_content").html(json.contents) })