Array
(
    [nl] => Array
        (
            [code] => nl
            [id] => 37
            [native_name] => Nederlands
            [major] => 1
            [active] => 1
            [default_locale] => nl_NL
            [encode_url] => 0
            [tag] => nl
            [missing] => 0
            [translated_name] => Nederlands
            [url] => https://barbaut.amsterdam/vacatures/
            [country_flag_url] => https://barbaut.amsterdam/wp-content/plugins/sitepress-multilingual-cms/res/flags/nl.png
            [language_code] => nl
        )

)

NL