class Kramdown::Parser::Kramdown

def parse_attribute_list(str, opts)

+opts+.
Parse the string +str+ and extract all attributes and add all found attributes to the hash 
def parse_attribute_list(str, opts)
  str.scan(ALD_TYPE_ANY).each do |key, sep, val, id_attr, class_attr, ref|
    if ref
      (opts[:refs] ||= []) << ref
    elsif class_attr
      opts[IAL_CLASS_ATTR] = (opts[IAL_CLASS_ATTR] || '') << " #{class_attr}"
      opts[IAL_CLASS_ATTR].lstrip!
    elsif id_attr
      opts['id'] = id_attr
    else
      val.gsub!(/\\(\}|#{sep})/, "\\1")
      opts[key] = val
    end
  end
end