public function Response::getVary in Zircon Profile 8.0
Same name and namespace in other branches
- 8 vendor/symfony/http-foundation/Response.php \Symfony\Component\HttpFoundation\Response::getVary()
Returns an array of header names given in the Vary header.
Return value
array An array of Vary names
File
- vendor/
symfony/ http-foundation/ Response.php, line 957
Class
- Response
- Response represents an HTTP response.
Namespace
Symfony\Component\HttpFoundationCode
public function getVary() {
if (!($vary = $this->headers
->get('Vary', null, false))) {
return array();
}
$ret = array();
foreach ($vary as $item) {
$ret = array_merge($ret, preg_split('/[\\s,]+/', $item));
}
return $ret;
}