public function Test::controllerWithCache in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/system/tests/modules/test_page_test/src/Controller/Test.php \Drupal\test_page_test\Controller\Test::controllerWithCache()

Defines a controller with a cached render array.

Return value

array A render array

1 string reference to 'Test::controllerWithCache'

test_page_test.routing.yml in core/modules/system/tests/modules/test_page_test/test_page_test.routing.yml

core/modules/system/tests/modules/test_page_test/test_page_test.routing.yml

File

core/modules/system/tests/modules/test_page_test/src/Controller/Test.php, line 61

Class

Test

Defines a test controller for page titles.

Namespace

Drupal\test_page_test\Controller

Code

public function controllerWithCache() {
  $build = [];
  $build['#title'] = '<span>Cached title</span>';
  $build['#cache']['keys'] = [
    'test_controller',
    'with_title',
  ];
  return $build;
}