function TwigEnvironment::getTwigCachePrefix

Get the cache prefixed used by \Drupal\Core\Template\TwigPhpStorageCache.

Return value

string The file cache prefix, or empty string if the cache is disabled.

File

core/lib/Drupal/Core/Template/TwigEnvironment.php, line 151

Class

TwigEnvironment

A class that defines a Twig environment for Drupal.

Namespace

Code

public function getTwigCachePrefix() {
    return $this->twigCachePrefix;
}