{{ path(app.request.attributes.get(‘_route’), app.request.attributes.get(‘_route_params’)) }} If you want to read it into a view variable: {% set currentPath = path(app.request.attributes.get(‘_route’), app.request.attributes.get(‘_route_params’)) %} The app global view variable contains all sorts of useful shortcuts, such as app.session and app.security.token.user, that reference the services you might use in a controller.
Although you can use the {{ game.gameDate|date(‘Y-m-d’) }} approach, keep in mind that this version does not honor the user locale, which should not be a problem with a site used by only users of one nationality. International users should display the game date totally different, like extending the \DateTime class, and adding a __toString() … Read more
You just have to change the second line of your second code-block from {% if myVar is in_array(array_keys(someOtherArray)) %} to {% if myVar in someOtherArray|keys %} in is the containment-operator and keys a filter that returns an arrays keys.
Depending on what exactly you need: is null checks whether the value is null: {% if var is null %} {# do something #} {% endif %} is defined checks whether the variable is defined: {% if var is not defined %} {# do something #} {% endif %} Additionally the is sameas test, which … Read more
This should work fine: {{ ‘http://’ ~ app.request.host }} To add a filter – like ‘trans’ – in the same tag use {{ (‘http://’ ~ app.request.host) | trans }} As Adam Elsodaney points out, you can also use string interpolation, this does require double quoted strings: {{ “http://#{app.request.host}” }}