# File lib/markaby/rails/current.rb, line 19
      def render(template, local_assigns = (template.respond_to?(:locals) ? template.locals : {}))
        builder = RailsBuilder.new(instance_variables.merge(local_assigns), @view)
        @view.output_buffer = builder

        template.is_a?(Proc) ?
          builder.instance_eval(&template) :
          builder.instance_eval(template.source)

        builder.to_s
      end