public function __construct() {
parent::__construct();
- $this->mDescription = 'Outputs a list of language variants';
+ $this->addDescription( 'Outputs a list of language variants' );
$this->addOption( 'flat', 'Output variants in a flat list' );
$this->addOption( 'json', 'Output variants as JSON' );
}
public function execute() {
- $variantLangs = array();
- $variants = array();
+ $variantLangs = [];
+ $variants = [];
foreach ( LanguageConverter::$languagesWithVariants as $langCode ) {
$lang = Language::factory( $langCode );
if ( count( $lang->getVariants() ) > 1 ) {