function FileTranslation::getLanguage

Overrides StaticTranslation::getLanguage

File

core/lib/Drupal/Core/StringTranslation/Translator/FileTranslation.php, line 51

Class

FileTranslation

File based string translation.

Namespace

Code

protected function getLanguage($langcode) {
    // If the given langcode was selected, there should be at least one .po
    // file with its name in the pattern drupal-$version.$langcode.po.
    // This might or might not be the entire filename. It is also possible
    // that multiple files end with the same suffix, even if unlikely.
    $files = $this->findTranslationFiles($langcode);
    if (!empty($files)) {
        return $this->filesToArray($langcode, $files);
    }
    else {
        return [];
    }
}