function field_test_field_available_languages_alter

Implements hook_field_available_languages_alter().

File

drupal/core/modules/field/tests/modules/field_test/field_test.module, line 108

Code

function field_test_field_available_languages_alter(&$langcodes, $context) {
  if (Drupal::state()
    ->get('field_test.field_available_languages_alter')) {

    // Add an unavailable language code.
    $langcodes[] = 'xx';

    // Remove an available language code.
    $index = array_search('en', $langcodes);
    unset($langcodes[$index]);
  }
}