function ThemeTestHooks::systemInfoAlter

Implements hook_system_info_alter().

See also

\Drupal\system\Tests\Theme\ThemeInfoTest::testChanges()

File

core/modules/system/tests/modules/theme_test/src/Hook/ThemeTestHooks.php, line 96

Class

ThemeTestHooks

Hook implementations for theme_test.

Namespace

Code

public function systemInfoAlter(array &$info, Extension $file, $type) {
    if ($type == 'theme' && $file->getName() == 'test_theme' && \Drupal::state()->get('theme_test.modify_info_files')) {
        // Add a library to see if the system picks it up.
        $info += [
            'libraries' => [],
        ];
        $info['libraries'][] = 'core/once';
    }
}