twig“render”方法：如何获取请求变量

Question

The first parameter of twig "render" method must implement interface Psr\Http\Message\ResponseInterface, like $response here :

$app->get('/', function($request, $response, $args){
    $this->view->render($response, 'home.twig');
})->setName('home');

In my view 'home.twig', how can I use $response to get the request variables ?

Like this link http://link...?name=the_name

How can I get the GET 'name' variable in the home.view code ?

Using $response ? It not, what's the purpose of $response there ?

Answer 1

I think you are looking for this...

$request->getQueryParams()['name'];