public function ThemeCacheContext::getContext in Drupal 9

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/Cache/Context/ThemeCacheContext.php \Drupal\Core\Cache\Context\ThemeCacheContext::getContext()

Returns the string representation of the cache context.

A cache context service's name is used as a token (placeholder) cache key, and is then replaced with the string returned by this method.

Return value

string The string representation of the cache context.

Overrides CacheContextInterface::getContext

File

core/lib/Drupal/Core/Cache/Context/ThemeCacheContext.php, line 42

Class

ThemeCacheContext

Defines the ThemeCacheContext service, for "per theme" caching.

Namespace

Drupal\Core\Cache\Context

Code

public function getContext() {
  return $this->themeManager
    ->getActiveTheme()
    ->getName() ?: 'stark';
}