# File lib/kwartz/binding/rails.rb, line 221 def add_directive_content_as_arg(d_arg, cont_stmts) if d_arg.empty? || d_arg[0] == ?: || d_arg[0] == ?{ print_stmt = cont_stmts[0] label = print_stmt.args[0] d_arg[0,0] = "#{quote(label)}#{d_arg.empty? ? '' : ', '}" if label end end