gistfile1.txt

def find_and_include_related_sass_file
  path = request.path_info.dup
  path << self.class.index_file if path.match(%r{/$})
  path.gsub!(%r{^/}, '')
  path.gsub!(File.extname(path), '')
  path.gsub!('/', '-')

  sass_file = File.join(File.basename(self.class.views), self.class.css_dir, "#{path}.css.sass")
  if File.exists? sass_file
    stylesheet_link_tag "#{path}.css"
  end
end