# File lib/ruby2ruby.rb, line 419 def util_dthing(exp, dump=false) s = [] s << exp.shift.dump[1..-2] until exp.empty? pt = exp.shift s << case pt.first when :str then if dump then pt.last.dump[1..-2] else pt.last.gsub(%r%/%, '\/') end else "#\{#{process(pt)}}" end end s end