class FibersTestExtension

Custom Twig extension that suspends a fiber.

Hierarchy

  • class \Drupal\twig_fibers_test\TwigExtension\FibersTestExtension extends \Twig\Extension\AbstractExtension

Expanded class hierarchy of FibersTestExtension

1 string reference to 'FibersTestExtension'
twig_fibers_test.services.yml in core/modules/system/tests/modules/twig_fibers_test/twig_fibers_test.services.yml
core/modules/system/tests/modules/twig_fibers_test/twig_fibers_test.services.yml
1 service uses FibersTestExtension
twig_fibers_test.twig_extension in core/modules/system/tests/modules/twig_fibers_test/twig_fibers_test.services.yml
Drupal\twig_fibers_test\TwigExtension\FibersTestExtension

File

View on git.drupalcode.org

core/modules/system/tests/modules/twig_fibers_test/src/TwigExtension/FibersTestExtension.php, line 13

Namespace

Drupal\twig_fibers_test\TwigExtension
View source 
class FibersTestExtension extends AbstractExtension {
  
  /**
   * {@inheritdoc}
   */
  public function getFunctions() : array {
    return [
      new TwigFunction('fibers_test_function', [
        $this,
        'fibersTestFunction',
      ]),
    ];
  }
  
  /**
   * Custom Twig function that calls Fiber::suspend().
   *
   * @param string $message
   *   The message to return.
   *
   * @return string
   *   The processed message.
   */
  public function fibersTestFunction(string $message) : string {
    \Fiber::suspend();
    return 'Fibers test: ' . $message;
  }

}

Members

Title Modifiers Object type Summary
FibersTestExtension::fibersTestFunction public function Custom Twig function that calls Fiber::suspend().
FibersTestExtension::getFunctions public function

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