``app.token``

A:class:`Symfony\\Component\\Security\\Core\\Authentication\\Token\\TokenInterface`

object representing the security token.

``app.current_route_name``

The name of the route associated to the current request or ``null`` if no

request is available (equivalent to ``app.request.attributes.get('_route')``)

``app.current_route_parameters``

An array with the parameters passed to the route of the current request or an

empty array if no request is available (equivalent to ``app.request.attributes.get('_route_params')``)

..versionadded::6.2

The ``app.current_route_name`` and ``app.current_route_parameters`` variables

were introduced in Symfony 6.2.

In addition to the global ``app`` variable injected by Symfony, you can also

:doc:`inject variables automatically to all Twig templates</templating/global_variables>`.