https://api.drupal.org/api/drupal/core%21lib%21Drupal%21Component%21Gettext%21PoMetadataInterface.php/function/PoMetadataInterface%3A%3AsetLangcode/8.9.x
function PoMetadataInterface::setLangcode | Drupal API
functiondrupalapi
https://api.drupal.org/api/drupal/core%21lib%21Drupal%21Component%21Gettext%21PoStreamReader.php/function/PoStreamReader%3A%3AsetLangcode/8.9.x
function PoStreamReader::setLangcode | Drupal API
functiondrupalapi
https://api.drupal.org/api/drupal/core%21modules%21config_translation%21src%21ConfigNamesMapper.php/function/ConfigNamesMapper%3A%3AsetLangcode/11.x
function ConfigNamesMapper::setLangcode | Drupal API
functiondrupalapi