class TestDataTypeDeriver in Drupal 9

Provides a deriver that returns a plugin for the bare ID and one variant.

Hierarchy

• class \Drupal\Component\Plugin\Derivative\DeriverBase implements DeriverInterface
  • class \Drupal\Tests\Core\Plugin\Fixtures\Plugin\DataType\TestDataTypeDeriver

File

core/tests/Drupal/Tests/Core/Plugin/Fixtures/Plugin/DataType/TestDataTypeDeriver.php, line 10

Namespace

Drupal\Tests\Core\Plugin\Fixtures\Plugin\DataType

class TestDataTypeDeriver extends DeriverBase {

  /**
   * {@inheritdoc}
   */
  public function getDerivativeDefinitions($base_plugin_definition) {
    foreach ([
      '',
      'a_variant',
    ] as $item) {
      $this->derivatives[$item] = $base_plugin_definition;
      $this->derivatives[$item]['provider'] = 'core';
    }
    return $this->derivatives;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
DeriverBase::$derivatives	protected	property	List of derivative definitions.	1
DeriverBase::getDerivativeDefinition	public	function	Gets the definition of a derivative plugin. Overrides DeriverInterface::getDerivativeDefinition
TestDataTypeDeriver::getDerivativeDefinitions	public	function	Gets the definition of all derivatives of a base plugin. Overrides DeriverBase::getDerivativeDefinitions