string getPlainUri(string $name, string $prefix) Determine the URI from

RouteCollection getRoutes()

$this prepend(mixed $value, mixed $key = null) Push an item onto the beginning

Collection slice(int $offset, int $length = null)

Route add(

Collection flatMap(callable $callback)

$this setSessionResolver(callable $sessionResolver) Set the session resolver

RouteCollection class RouteCollection implements Countable

RedirectResponse redirectToRoute(string $route, array $parameters

string to(string $path, mixed $extra = array(), bool $secure = null) Generate