getEditable('domain_alias.settings'); // Set and save new message value. $config->set('environments', ['default', 'local', 'development', 'staging', 'testing'])->save(); } /** * Updates domain_alias schema. */ function domain_alias_update_8001() { $manager = \Drupal::entityDefinitionUpdateManager(); // Regenerate entity type indexes. $manager->updateEntityType($manager->getEntityType('domain_alias')); } /** * Adds domain_alias environment settings. */ function domain_alias_update_8002() { // Set the default environments variable. domain_alias_set_environments(); }