function LanguageBlock::blockAccess

Overrides BlockPluginTrait::blockAccess

File

core/modules/language/src/Plugin/Block/LanguageBlock.php, line 78

Class

LanguageBlock

Provides a 'Language switcher' block.

Namespace

Drupal\language\Plugin\Block

Code

protected function blockAccess(AccountInterface $account) {
    $access = $this->languageManager
        ->isMultilingual() ? AccessResult::allowed() : AccessResult::forbidden();
    return $access->addCacheTags([
        'config:configurable_language_list',
    ]);
}