call

# File actionpack/lib/action_dispatch/routing/route_set.rb, line 174
            def call(t, args)
              if args.size == arg_size && !args.last.is_a?(Hash) && optimize_routes_generation?(t)
                options = @options.dup
                options.merge!(t.url_options) if t.respond_to?(:url_options)
                options[:path] = optimized_helper(args)
                ActionDispatch::Http::URL.url_for(options)
              else
                super
              end
            end