Get cookie from Twig template

Twig has the global app helper context, via which you can access the cookies (among other things). Try this:

{{ dump(app.request.cookies) }}

And ultimately:

{{ app.request.cookies.get('MY_COOKIE_NAME') }}

Remember, cookies is an instance of ParameterBag (API), so you have to access it via get() call.

Hope this helps...

symfony cookies twig drupal-8

Past Cookie variable from the controller and check it. It works to me.My code in controller is:

$data['cookie'] = $_COOKIE['postcode'];

postcode is my cookie name and in my twig templete, i write this line of code

{{  cookie  }}

and show my cookie value. Thanks.

CodeHunter