locale_configurable_language_delete

locale_configurable_language_delete(ConfigurableLanguageInterface $language)

function locale_configurable_language_delete(ConfigurableLanguageInterface $language) {
  // Remove translations.
  \Drupal::service('locale.storage')->deleteTranslations(array('language' => $language->id()));

  // Remove interface translation files.
  module_load_include('inc', 'locale', 'locale.bulk');
  locale_translate_delete_translation_files(array(), array($language->id()));

  // Remove translated configuration objects.
  Locale::config()->deleteLanguageTranslations($language->id());

  // Changing the language settings impacts the interface:
  _locale_invalidate_js($language->id());
  \Drupal::cache('render')->deleteAll();

  // Clear locale translation caches.
  locale_translation_status_delete_languages(array($language->id()));
  \Drupal::cache()->delete('locale:' . $language->id());
}