elastic 8.1 search map corespondence between language codes and long names (from https://www.elastic.co/guide/en/machine-learning/8.1/ml-nlp-classify-text.html)

gistfile1.txt

$lang = [
    'af' => 'afrikaans',
    'hr' => 'croatian',
    'pa' => 'punjabi',
    'am' => 'amharic',
    'ht' => 'haitian',
    'pl' => 'polish',
    'ar' => 'arabic',
    'hu' => 'hungarian',
    'ps' => 'pashto',
    'az' => 'azerbaijani',
    'hy' => 'armenian',
    'pt' => 'portuguese',
    'be' => 'belarusian',
    'id' => 'indonesian',
    'ro' => 'romanian',
    'bg' => 'bulgarian',
    'ig' => 'igbo',
    'ru' => 'russian',
    'bg-latn' => 'bulgarian',
    'is' => 'icelandic',
    'ru-latn' => 'russian',
    'bn' => 'bengali',
    'it' => 'italian',
    'sd' => 'sindhi',
    'bs' => 'bosnian',
    'iw' => 'hebrew',
    'si' => 'sinhala',
    'ca' => 'catalan',
    'ja' => 'japanese',
    'sk' => 'slovak',
    'ceb' => 'cebuano',
    'ja-latn' => 'japanese',
    'sl' => 'slovenian',
    'co' => 'corsican',
    'jv' => 'javanese',
    'sm' => 'samoan',
    'cs' => 'czech',
    'ka' => 'georgian',
    'sn' => 'shona',
    'cy' => 'welsh',
    'kk' => 'kazakh',
    'so' => 'somali',
    'da' => 'danish',
    'km' => 'central khmer',
    'sq' => 'albanian',
    'de' => 'german',
    'kn' => 'kannada',
    'sr' => 'serbian',
    'el' => 'greek, modern',
    'ko' => 'korean',
    'st' => 'southern sotho',
    'el-latn' => 'greek, modern',
    'ku' => 'kurdish',
    'su' => 'sundanese',
    'en' => 'english',
    'ky' => 'kirghiz',
    'sv' => 'swedish',
    'eo' => 'esperanto',
    'la' => 'latin',
    'sw' => 'swahili',
    'es' => 'spanish, castilian',
    'lb' => 'luxembourgish',
    'ta' => 'tamil',
    'et' => 'estonian',
    'lo' => 'lao',
    'te' => 'telugu',
    'eu' => 'basque',
    'lt' => 'lithuanian',
    'tg' => 'tajik',
    'fa' => 'persian',
    'lv' => 'latvian',
    'th' => 'thai',
    'fi' => 'finnish',
    'mg' => 'malagasy',
    'tr' => 'turkish',
    'fil' => 'filipino',
    'mi' => 'maori',
    'uk' => 'ukrainian',
    'fr' => 'french',
    'mk' => 'macedonian',
    'ur' => 'urdu',
    'fy' => 'western frisian',
    'ml' => 'malayalam',
    'uz' => 'uzbek',
    'ga' => 'irish',
    'mn' => 'mongolian',
    'vi' => 'vietnamese',
    'gd' => 'gaelic',
    'mr' => 'marathi',
    'xh' => 'xhosa',
    'gl' => 'galician',
    'ms' => 'malay',
    'yi' => 'yiddish',
    'gu' => 'gujarati',
    'mt' => 'maltese',
    'yo' => 'yoruba',
    'ha' => 'hausa',
    'my' => 'burmese',
    'zh' => 'chinese',
    'haw' => 'hawaiian',
    'ne' => 'nepali',
    'zh-latn' => 'chinese',
    'hi' => 'hindi',
    'nl' => 'dutch, flemish',
    'zu' => 'zulu',
    'hi-latn' => 'hindi',
    'no' => 'norwegian',
    'hmn' => 'hmong',
    'ny' => 'chichewa',
];