function FieldTestHooks::entityDisplayBuildAlter

Implements hook_entity_display_build_alter().

File

core/modules/field/tests/modules/field_test/src/Hook/FieldTestHooks.php, line 21

Class

FieldTestHooks

Hook implementations for field_test.

Namespace

Code

public function entityDisplayBuildAlter(&$output, $context) : void {
    $display_options = $context['display']->getComponent('test_field');
    if (isset($display_options['settings']['alter'])) {
        $output['test_field'][] = [
            '#markup' => 'field_test_entity_display_build_alter',
        ];
    }
    if (isset($output['test_field'])) {
        $output['test_field'][] = [
            '#markup' => 'entity language is ' . $context['entity']->language()
                ->getId(),
        ];
    }
}