locale_configurable_language_update

locale_configurable_language_update(ConfigurableLanguageInterface $language)

function locale_configurable_language_update(ConfigurableLanguageInterface $language) {
  // @todo move these two cache clears out. See
  //   https://www.drupal.org/node/1293252.
  // Changing the language settings impacts the interface: clear render cache.
  \Drupal::cache('render')->deleteAll();
  // Force JavaScript translation file re-creation for the modified language.
  _locale_invalidate_js($language->id());
}