A very simple helper for reverse routes in templates

RouteHelper.kt

class RouteHelper(private val router: Router) : BasicValueHelper()
{
	override fun execute(options: Options?)
	{
		options?.parameters?.get(0)?.let { routeName ->
			val route = router.uriFor(routeName.toString(), mutableMapOf())
			append(options, route)
		}
	}
}