# File lib/ruote/reader.rb, line 329 def self.atts_to_radial(atts, &block) s = [] txt, atts = split_atts(atts) s << to_ra_string(txt) if txt s += atts.collect { |k, v| "#{to_ra_string(k)}: #{to_ra_string(v)}" } s = s.join(', ') s.length > 0 ? " #{s}" : s end