ISO 639-1 language codes array

iso-639-1-codes.php

<?php

$codes = [
    'ab' => 'Abkhazian',
    'aa' => 'Afar',
    'af' => 'Afrikaans',
    'ak' => 'Akan',
    'sq' => 'Albanian',
    'am' => 'Amharic',
    'ar' => 'Arabic',
    'an' => 'Aragonese',
    'hy' => 'Armenian',
    'as' => 'Assamese',
    'av' => 'Avaric',
    'ae' => 'Avestan',
    'ay' => 'Aymara',
    'az' => 'Azerbaijani',
    'bm' => 'Bambara',
    'ba' => 'Bashkir',
    'eu' => 'Basque',
    'be' => 'Belarusian',
    'bn' => 'Bengali',
    'bh' => 'Bihari languages',
    'bi' => 'Bislama',
    'bs' => 'Bosnian',
    'br' => 'Breton',
    'bg' => 'Bulgarian',
    'my' => 'Burmese',
    'ca' => 'Catalan, Valencian',
    'km' => 'Central Khmer',
    'ch' => 'Chamorro',
    'ce' => 'Chechen',
    'ny' => 'Chichewa, Chewa, Nyanja',
    'zh' => 'Chinese',
    'cu' => 'Church Slavonic, Old Bulgarian, Old Church Slavonic',
    'cv' => 'Chuvash',
    'kw' => 'Cornish',
    'co' => 'Corsican',
    'cr' => 'Cree',
    'hr' => 'Croatian',
    'cs' => 'Czech',
    'da' => 'Danish',
    'dv' => 'Divehi, Dhivehi, Maldivian',
    'nl' => 'Dutch, Flemish',
    'dz' => 'Dzongkha',
    'en' => 'English',
    'eo' => 'Esperanto',
    'et' => 'Estonian',
    'ee' => 'Ewe',
    'fo' => 'Faroese',
    'fj' => 'Fijian',
    'fi' => 'Finnish',
    'fr' => 'French',
    'ff' => 'Fulah',
    'gd' => 'Gaelic, Scottish Gaelic',
    'gl' => 'Galician',
    'lg' => 'Ganda',
    'ka' => 'Georgian',
    'de' => 'German',
    'ki' => 'Gikuyu, Kikuyu',
    'el' => 'Greek (Modern)',
    'kl' => 'Greenlandic, Kalaallisut',
    'gn' => 'Guarani',
    'gu' => 'Gujarati',
    'ht' => 'Haitian, Haitian Creole',
    'ha' => 'Hausa',
    'he' => 'Hebrew',
    'hz' => 'Herero',
    'hi' => 'Hindi',
    'ho' => 'Hiri Motu',
    'hu' => 'Hungarian',
    'is' => 'Icelandic',
    'io' => 'Ido',
    'ig' => 'Igbo',
    'id' => 'Indonesian',
    'ia' => 'Interlingua (International Auxiliary Language Association)',
    'ie' => 'Interlingue',
    'iu' => 'Inuktitut',
    'ik' => 'Inupiaq',
    'ga' => 'Irish',
    'it' => 'Italian',
    'ja' => 'Japanese',
    'jv' => 'Javanese',
    'kn' => 'Kannada',
    'kr' => 'Kanuri',
    'ks' => 'Kashmiri',
    'kk' => 'Kazakh',
    'rw' => 'Kinyarwanda',
    'kv' => 'Komi',
    'kg' => 'Kongo',
    'ko' => 'Korean',
    'kj' => 'Kwanyama, Kuanyama',
    'ku' => 'Kurdish',
    'ky' => 'Kyrgyz',
    'lo' => 'Lao',
    'la' => 'Latin',
    'lv' => 'Latvian',
    'lb' => 'Letzeburgesch, Luxembourgish',
    'li' => 'Limburgish, Limburgan, Limburger',
    'ln' => 'Lingala',
    'lt' => 'Lithuanian',
    'lu' => 'Luba-Katanga',
    'mk' => 'Macedonian',
    'mg' => 'Malagasy',
    'ms' => 'Malay',
    'ml' => 'Malayalam',
    'mt' => 'Maltese',
    'gv' => 'Manx',
    'mi' => 'Maori',
    'mr' => 'Marathi',
    'mh' => 'Marshallese',
    'ro' => 'Moldovan, Moldavian, Romanian',
    'mn' => 'Mongolian',
    'na' => 'Nauru',
    'nv' => 'Navajo, Navaho',
    'nd' => 'Northern Ndebele',
    'ng' => 'Ndonga',
    'ne' => 'Nepali',
    'se' => 'Northern Sami',
    'no' => 'Norwegian',
    'nb' => 'Norwegian Bokmål',
    'nn' => 'Norwegian Nynorsk',
    'ii' => 'Nuosu, Sichuan Yi',
    'oc' => 'Occitan (post 1500)',
    'oj' => 'Ojibwa',
    'or' => 'Oriya',
    'om' => 'Oromo',
    'os' => 'Ossetian, Ossetic',
    'pi' => 'Pali',
    'pa' => 'Panjabi, Punjabi',
    'ps' => 'Pashto, Pushto',
    'fa' => 'Persian',
    'pl' => 'Polish',
    'pt' => 'Portuguese',
    'qu' => 'Quechua',
    'rm' => 'Romansh',
    'rn' => 'Rundi',
    'ru' => 'Russian',
    'sm' => 'Samoan',
    'sg' => 'Sango',
    'sa' => 'Sanskrit',
    'sc' => 'Sardinian',
    'sr' => 'Serbian',
    'sn' => 'Shona',
    'sd' => 'Sindhi',
    'si' => 'Sinhala, Sinhalese',
    'sk' => 'Slovak',
    'sl' => 'Slovenian',
    'so' => 'Somali',
    'st' => 'Sotho, Southern',
    'nr' => 'South Ndebele',
    'es' => 'Spanish, Castilian',
    'su' => 'Sundanese',
    'sw' => 'Swahili',
    'ss' => 'Swati',
    'sv' => 'Swedish',
    'tl' => 'Tagalog',
    'ty' => 'Tahitian',
    'tg' => 'Tajik',
    'ta' => 'Tamil',
    'tt' => 'Tatar',
    'te' => 'Telugu',
    'th' => 'Thai',
    'bo' => 'Tibetan',
    'ti' => 'Tigrinya',
    'to' => 'Tonga (Tonga Islands)',
    'ts' => 'Tsonga',
    'tn' => 'Tswana',
    'tr' => 'Turkish',
    'tk' => 'Turkmen',
    'tw' => 'Twi',
    'ug' => 'Uighur, Uyghur',
    'uk' => 'Ukrainian',
    'ur' => 'Urdu',
    'uz' => 'Uzbek',
    've' => 'Venda',
    'vi' => 'Vietnamese',
    'vo' => 'Volap_k',
    'wa' => 'Walloon',
    'cy' => 'Welsh',
    'fy' => 'Western Frisian',
    'wo' => 'Wolof',
    'xh' => 'Xhosa',
    'yi' => 'Yiddish',
    'yo' => 'Yoruba',
    'za' => 'Zhuang, Chuang',
    'zu' => 'Zulu'
];

javascript version here

const languages = [
    { code : 'ab', name : 'Abkhazian' },
    { code : 'aa', name : 'Afar' },
    { code : 'af', name : 'Afrikaans' },
    { code : 'ak', name : 'Akan' },
    { code : 'sq', name : 'Albanian' },
    { code : 'am', name : 'Amharic' },
    { code : 'ar', name : 'Arabic' },
    { code : 'an', name : 'Aragonese' },
    { code : 'hy', name : 'Armenian' },
    { code : 'as', name : 'Assamese' },
    { code : 'av', name : 'Avaric' },
    { code : 'ae', name : 'Avestan' },
    { code : 'ay', name : 'Aymara' },
    { code : 'az', name : 'Azerbaijani' },
    { code : 'bm', name : 'Bambara' },
    { code : 'ba', name : 'Bashkir' },
    { code : 'eu', name : 'Basque' },
    { code : 'be', name : 'Belarusian' },
    { code : 'bn', name : 'Bengali' },
    { code : 'bh', name : 'Bihari languages' },
    { code : 'bi', name : 'Bislama' },
    { code : 'bs', name : 'Bosnian' },
    { code : 'br', name : 'Breton' },
    { code : 'bg', name : 'Bulgarian' },
    { code : 'my', name : 'Burmese' },
    { code : 'ca', name : 'Catalan, Valencian' },
    { code : 'km', name : 'Central Khmer' },
    { code : 'ch', name : 'Chamorro' },
    { code : 'ce', name : 'Chechen' },
    { code : 'ny', name : 'Chichewa, Chewa, Nyanja' },
    { code : 'zh', name : 'Chinese' },
    { code : 'cu', name : 'Church Slavonic, Old Bulgarian, Old Church Slavonic' },
    { code : 'cv', name : 'Chuvash' },
    { code : 'kw', name : 'Cornish' },
    { code : 'co', name : 'Corsican' },
    { code : 'cr', name : 'Cree' },
    { code : 'hr', name : 'Croatian' },
    { code : 'cs', name : 'Czech' },
    { code : 'da', name : 'Danish' },
    { code : 'dv', name : 'Divehi, Dhivehi, Maldivian' },
    { code : 'nl', name : 'Dutch, Flemish' },
    { code : 'dz', name : 'Dzongkha' },
    { code : 'en', name : 'English' },
    { code : 'eo', name : 'Esperanto' },
    { code : 'et', name : 'Estonian' },
    { code : 'ee', name : 'Ewe' },
    { code : 'fo', name : 'Faroese' },
    { code : 'fj', name : 'Fijian' },
    { code : 'fi', name : 'Finnish' },
    { code : 'fr', name : 'French' },
    { code : 'ff', name : 'Fulah' },
    { code : 'gd', name : 'Gaelic, Scottish Gaelic' },
    { code : 'gl', name : 'Galician' },
    { code : 'lg', name : 'Ganda' },
    { code : 'ka', name : 'Georgian' },
    { code : 'de', name : 'German' },
    { code : 'ki', name : 'Gikuyu, Kikuyu' },
    { code : 'el', name : 'Greek (Modern)' },
    { code : 'kl', name : 'Greenlandic, Kalaallisut' },
    { code : 'gn', name : 'Guarani' },
    { code : 'gu', name : 'Gujarati' },
    { code : 'ht', name : 'Haitian, Haitian Creole' },
    { code : 'ha', name : 'Hausa' },
    { code : 'he', name : 'Hebrew' },
    { code : 'hz', name : 'Herero' },
    { code : 'hi', name : 'Hindi' },
    { code : 'ho', name : 'Hiri Motu' },
    { code : 'hu', name : 'Hungarian' },
    { code : 'is', name : 'Icelandic' },
    { code : 'io', name : 'Ido' },
    { code : 'ig', name : 'Igbo' },
    { code : 'id', name : 'Indonesian' },
    { code : 'ia', name : 'Interlingua (International Auxiliary Language Association)' },
    { code : 'ie', name : 'Interlingue' },
    { code : 'iu', name : 'Inuktitut' },
    { code : 'ik', name : 'Inupiaq' },
    { code : 'ga', name : 'Irish' },
    { code : 'it', name : 'Italian' },
    { code : 'ja', name : 'Japanese' },
    { code : 'jv', name : 'Javanese' },
    { code : 'kn', name : 'Kannada' },
    { code : 'kr', name : 'Kanuri' },
    { code : 'ks', name : 'Kashmiri' },
    { code : 'kk', name : 'Kazakh' },
    { code : 'rw', name : 'Kinyarwanda' },
    { code : 'kv', name : 'Komi' },
    { code : 'kg', name : 'Kongo' },
    { code : 'ko', name : 'Korean' },
    { code : 'kj', name : 'Kwanyama, Kuanyama' },
    { code : 'ku', name : 'Kurdish' },
    { code : 'ky', name : 'Kyrgyz' },
    { code : 'lo', name : 'Lao' },
    { code : 'la', name : 'Latin' },
    { code : 'lv', name : 'Latvian' },
    { code : 'lb', name : 'Letzeburgesch, Luxembourgish' },
    { code : 'li', name : 'Limburgish, Limburgan, Limburger' },
    { code : 'ln', name : 'Lingala' },
    { code : 'lt', name : 'Lithuanian' },
    { code : 'lu', name : 'Luba-Katanga' },
    { code : 'mk', name : 'Macedonian' },
    { code : 'mg', name : 'Malagasy' },
    { code : 'ms', name : 'Malay' },
    { code : 'ml', name : 'Malayalam' },
    { code : 'mt', name : 'Maltese' },
    { code : 'gv', name : 'Manx' },
    { code : 'mi', name : 'Maori' },
    { code : 'mr', name : 'Marathi' },
    { code : 'mh', name : 'Marshallese' },
    { code : 'ro', name : 'Moldovan, Moldavian, Romanian' },
    { code : 'mn', name : 'Mongolian' },
    { code : 'na', name : 'Nauru' },
    { code : 'nv', name : 'Navajo, Navaho' },
    { code : 'nd', name : 'Northern Ndebele' },
    { code : 'ng', name : 'Ndonga' },
    { code : 'ne', name : 'Nepali' },
    { code : 'se', name : 'Northern Sami' },
    { code : 'no', name : 'Norwegian' },
    { code : 'nb', name : 'Norwegian Bokmål' },
    { code : 'nn', name : 'Norwegian Nynorsk' },
    { code : 'ii', name : 'Nuosu, Sichuan Yi' },
    { code : 'oc', name : 'Occitan (post 1500)' },
    { code : 'oj', name : 'Ojibwa' },
    { code : 'or', name : 'Oriya' },
    { code : 'om', name : 'Oromo' },
    { code : 'os', name : 'Ossetian, Ossetic' },
    { code : 'pi', name : 'Pali' },
    { code : 'pa', name : 'Panjabi, Punjabi' },
    { code : 'ps', name : 'Pashto, Pushto' },
    { code : 'fa', name : 'Persian' },
    { code : 'pl', name : 'Polish' },
    { code : 'pt', name : 'Portuguese' },
    { code : 'qu', name : 'Quechua' },
    { code : 'rm', name : 'Romansh' },
    { code : 'rn', name : 'Rundi' },
    { code : 'ru', name : 'Russian' },
    { code : 'sm', name : 'Samoan' },
    { code : 'sg', name : 'Sango' },
    { code : 'sa', name : 'Sanskrit' },
    { code : 'sc', name : 'Sardinian' },
    { code : 'sr', name : 'Serbian' },
    { code : 'sn', name : 'Shona' },
    { code : 'sd', name : 'Sindhi' },
    { code : 'si', name : 'Sinhala, Sinhalese' },
    { code : 'sk', name : 'Slovak' },
    { code : 'sl', name : 'Slovenian' },
    { code : 'so', name : 'Somali' },
    { code : 'st', name : 'Sotho, Southern' },
    { code : 'nr', name : 'South Ndebele' },
    { code : 'es', name : 'Spanish, Castilian' },
    { code : 'su', name : 'Sundanese' },
    { code : 'sw', name : 'Swahili' },
    { code : 'ss', name : 'Swati' },
    { code : 'sv', name : 'Swedish' },
    { code : 'tl', name : 'Tagalog' },
    { code : 'ty', name : 'Tahitian' },
    { code : 'tg', name : 'Tajik' },
    { code : 'ta', name : 'Tamil' },
    { code : 'tt', name : 'Tatar' },
    { code : 'te', name : 'Telugu' },
    { code : 'th', name : 'Thai' },
    { code : 'bo', name : 'Tibetan' },
    { code : 'ti', name : 'Tigrinya' },
    { code : 'to', name : 'Tonga (Tonga Islands)' },
    { code : 'ts', name : 'Tsonga' },
    { code : 'tn', name : 'Tswana' },
    { code : 'tr', name : 'Turkish' },
    { code : 'tk', name : 'Turkmen' },
    { code : 'tw', name : 'Twi' },
    { code : 'ug', name : 'Uighur, Uyghur' },
    { code : 'uk', name : 'Ukrainian' },
    { code : 'ur', name : 'Urdu' },
    { code : 'uz', name : 'Uzbek' },
    { code : 've', name : 'Venda' },
    { code : 'vi', name : 'Vietnamese' },
    { code : 'vo', name : 'Volap_k' },
    { code : 'wa', name : 'Walloon' },
    { code : 'cy', name : 'Welsh' },
    { code : 'fy', name : 'Western Frisian' },
    { code : 'wo', name : 'Wolof' },
    { code : 'xh', name : 'Xhosa' },
    { code : 'yi', name : 'Yiddish' },
    { code : 'yo', name : 'Yoruba' },
    { code : 'za', name : 'Zhuang, Chuang' },
    { code : 'zu', name : 'Zulu' }
];

export default languages;

Here's a keyed php array 👍

$isoData = [
	['code' => 'ab', 'name' => 'Abkhazian'],
	['code' => 'aa', 'name' => 'Afar'],
	['code' => 'af', 'name' => 'Afrikaans'],
	['code' => 'ak', 'name' => 'Akan'],
	['code' => 'sq', 'name' => 'Albanian'],
	['code' => 'am', 'name' => 'Amharic'],
	['code' => 'ar', 'name' => 'Arabic'],
	['code' => 'an', 'name' => 'Aragonese'],
	['code' => 'hy', 'name' => 'Armenian'],
	['code' => 'as', 'name' => 'Assamese'],
	['code' => 'av', 'name' => 'Avaric'],
	['code' => 'ae', 'name' => 'Avestan'],
	['code' => 'ay', 'name' => 'Aymara'],
	['code' => 'az', 'name' => 'Azerbaijani'],
	['code' => 'bm', 'name' => 'Bambara'],
	['code' => 'ba', 'name' => 'Bashkir'],
	['code' => 'eu', 'name' => 'Basque'],
	['code' => 'be', 'name' => 'Belarusian'],
	['code' => 'bn', 'name' => 'Bengali'],
	['code' => 'bh', 'name' => 'Bihari languages'],
	['code' => 'bi', 'name' => 'Bislama'],
	['code' => 'bs', 'name' => 'Bosnian'],
	['code' => 'br', 'name' => 'Breton'],
	['code' => 'bg', 'name' => 'Bulgarian'],
	['code' => 'my', 'name' => 'Burmese'],
	['code' => 'ca', 'name' => 'Catalan, Valcodeian'],
	['code' => 'km', 'name' => 'Central Khmer'],
	['code' => 'ch', 'name' => 'Chamorro'],
	['code' => 'ce', 'name' => 'Chechen'],
	['code' => 'ny', 'name' => 'Chichewa, Chewa, Nyanja'],
	['code' => 'zh', 'name' => 'Chinese'],
	['code' => 'cu', 'name' => 'Church Slavonic, Old Bulgarian, Old Church Slavonic'],
	['code' => 'cv', 'name' => 'Chuvash'],
	['code' => 'kw', 'name' => 'Cornish'],
	['code' => 'co', 'name' => 'Corsican'],
	['code' => 'cr', 'name' => 'Cree'],
	['code' => 'hr', 'name' => 'Croatian'],
	['code' => 'cs', 'name' => 'Czech'],
	['code' => 'da', 'name' => 'Danish'],
	['code' => 'dv', 'name' => 'Divehi, Dhivehi, Maldivian'],
	['code' => 'nl', 'name' => 'Dutch, Flemish'],
	['code' => 'dz', 'name' => 'Dzongkha'],
	['code' => 'en', 'name' => 'English'],
	['code' => 'eo', 'name' => 'Esperanto'],
	['code' => 'et', 'name' => 'Estonian'],
	['code' => 'ee', 'name' => 'Ewe'],
	['code' => 'fo', 'name' => 'Faroese'],
	['code' => 'fj', 'name' => 'Fijian'],
	['code' => 'fi', 'name' => 'Finnish'],
	['code' => 'fr', 'name' => 'Frcodeh'],
	['code' => 'ff', 'name' => 'Fulah'],
	['code' => 'gd', 'name' => 'Gaelic, Scottish Gaelic'],
	['code' => 'gl', 'name' => 'Galician'],
	['code' => 'lg', 'name' => 'Ganda'],
	['code' => 'ka', 'name' => 'Georgian'],
	['code' => 'de', 'name' => 'German'],
	['code' => 'ki', 'name' => 'Gikuyu, Kikuyu'],
	['code' => 'el', 'name' => 'Greek (Modern)'],
	['code' => 'kl', 'name' => 'Greenlandic, Kalaallisut'],
	['code' => 'gn', 'name' => 'Guarani'],
	['code' => 'gu', 'name' => 'Gujarati'],
	['code' => 'ht', 'name' => 'Haitian, Haitian Creole'],
	['code' => 'ha', 'name' => 'Hausa'],
	['code' => 'he', 'name' => 'Hebrew'],
	['code' => 'hz', 'name' => 'Herero'],
	['code' => 'hi', 'name' => 'Hindi'],
	['code' => 'ho', 'name' => 'Hiri Motu'],
	['code' => 'hu', 'name' => 'Hungarian'],
	['code' => 'is', 'name' => 'Icelandic'],
	['code' => 'io', 'name' => 'Ido'],
	['code' => 'ig', 'name' => 'Igbo'],
	['code' => 'id', 'name' => 'Indonesian'],
	['code' => 'ia', 'name' => 'Interlingua (International Auxiliary Language Association)'],
	['code' => 'ie', 'name' => 'Interlingue'],
	['code' => 'iu', 'name' => 'Inuktitut'],
	['code' => 'ik', 'name' => 'Inupiaq'],
	['code' => 'ga', 'name' => 'Irish'],
	['code' => 'it', 'name' => 'Italian'],
	['code' => 'ja', 'name' => 'Japanese'],
	['code' => 'jv', 'name' => 'Javanese'],
	['code' => 'kn', 'name' => 'Kannada'],
	['code' => 'kr', 'name' => 'Kanuri'],
	['code' => 'ks', 'name' => 'Kashmiri'],
	['code' => 'kk', 'name' => 'Kazakh'],
	['code' => 'rw', 'name' => 'Kinyarwanda'],
	['code' => 'kv', 'name' => 'Komi'],
	['code' => 'kg', 'name' => 'Kongo'],
	['code' => 'ko', 'name' => 'Korean'],
	['code' => 'kj', 'name' => 'Kwanyama, Kuanyama'],
	['code' => 'ku', 'name' => 'Kurdish'],
	['code' => 'ky', 'name' => 'Kyrgyz'],
	['code' => 'lo', 'name' => 'Lao'],
	['code' => 'la', 'name' => 'Latin'],
	['code' => 'lv', 'name' => 'Latvian'],
	['code' => 'lb', 'name' => 'Letzeburgesch, Luxembourgish'],
	['code' => 'li', 'name' => 'Limburgish, Limburgan, Limburger'],
	['code' => 'ln', 'name' => 'Lingala'],
	['code' => 'lt', 'name' => 'Lithuanian'],
	['code' => 'lu', 'name' => 'Luba-Katanga'],
	['code' => 'mk', 'name' => 'Macedonian'],
	['code' => 'mg', 'name' => 'Malagasy'],
	['code' => 'ms', 'name' => 'Malay'],
	['code' => 'ml', 'name' => 'Malayalam'],
	['code' => 'mt', 'name' => 'Maltese'],
	['code' => 'gv', 'name' => 'Manx'],
	['code' => 'mi', 'name' => 'Maori'],
	['code' => 'mr', 'name' => 'Marathi'],
	['code' => 'mh', 'name' => 'Marshallese'],
	['code' => 'ro', 'name' => 'Moldovan, Moldavian, Romanian'],
	['code' => 'mn', 'name' => 'Mongolian'],
	['code' => 'na', 'name' => 'Nauru'],
	['code' => 'nv', 'name' => 'Navajo, Navaho'],
	['code' => 'nd', 'name' => 'Northern Ndebele'],
	['code' => 'ng', 'name' => 'Ndonga'],
	['code' => 'ne', 'name' => 'Nepali'],
	['code' => 'se', 'name' => 'Northern Sami'],
	['code' => 'no', 'name' => 'Norwegian'],
	['code' => 'nb', 'name' => 'Norwegian Bokmål'],
	['code' => 'nn', 'name' => 'Norwegian Nynorsk'],
	['code' => 'ii', 'name' => 'Nuosu, Sichuan Yi'],
	['code' => 'oc', 'name' => 'Occitan (post 1500)'],
	['code' => 'oj', 'name' => 'Ojibwa'],
	['code' => 'or', 'name' => 'Oriya'],
	['code' => 'om', 'name' => 'Oromo'],
	['code' => 'os', 'name' => 'Ossetian, Ossetic'],
	['code' => 'pi', 'name' => 'Pali'],
	['code' => 'pa', 'name' => 'Panjabi, Punjabi'],
	['code' => 'ps', 'name' => 'Pashto, Pushto'],
	['code' => 'fa', 'name' => 'Persian'],
	['code' => 'pl', 'name' => 'Polish'],
	['code' => 'pt', 'name' => 'Portuguese'],
	['code' => 'qu', 'name' => 'Quechua'],
	['code' => 'rm', 'name' => 'Romansh'],
	['code' => 'rn', 'name' => 'Rundi'],
	['code' => 'ru', 'name' => 'Russian'],
	['code' => 'sm', 'name' => 'Samoan'],
	['code' => 'sg', 'name' => 'Sango'],
	['code' => 'sa', 'name' => 'Sanskrit'],
	['code' => 'sc', 'name' => 'Sardinian'],
	['code' => 'sr', 'name' => 'Serbian'],
	['code' => 'sn', 'name' => 'Shona'],
	['code' => 'sd', 'name' => 'Sindhi'],
	['code' => 'si', 'name' => 'Sinhala, Sinhalese'],
	['code' => 'sk', 'name' => 'Slovak'],
	['code' => 'sl', 'name' => 'Slovenian'],
	['code' => 'so', 'name' => 'Somali'],
	['code' => 'st', 'name' => 'Sotho, Southern'],
	['code' => 'nr', 'name' => 'South Ndebele'],
	['code' => 'es', 'name' => 'Spanish, Castilian'],
	['code' => 'su', 'name' => 'Sundanese'],
	['code' => 'sw', 'name' => 'Swahili'],
	['code' => 'ss', 'name' => 'Swati'],
	['code' => 'sv', 'name' => 'Swedish'],
	['code' => 'tl', 'name' => 'Tagalog'],
	['code' => 'ty', 'name' => 'Tahitian'],
	['code' => 'tg', 'name' => 'Tajik'],
	['code' => 'ta', 'name' => 'Tamil'],
	['code' => 'tt', 'name' => 'Tatar'],
	['code' => 'te', 'name' => 'Telugu'],
	['code' => 'th', 'name' => 'Thai'],
	['code' => 'bo', 'name' => 'Tibetan'],
	['code' => 'ti', 'name' => 'Tigrinya'],
	['code' => 'to', 'name' => 'Tonga (Tonga Islands)'],
	['code' => 'ts', 'name' => 'Tsonga'],
	['code' => 'tn', 'name' => 'Tswana'],
	['code' => 'tr', 'name' => 'Turkish'],
	['code' => 'tk', 'name' => 'Turkmen'],
	['code' => 'tw', 'name' => 'Twi'],
	['code' => 'ug', 'name' => 'Uighur, Uyghur'],
	['code' => 'uk', 'name' => 'Ukrainian'],
	['code' => 'ur', 'name' => 'Urdu'],
	['code' => 'uz', 'name' => 'Uzbek'],
	['code' => 've', 'name' => 'Venda'],
	['code' => 'vi', 'name' => 'Vietnamese'],
	['code' => 'vo', 'name' => 'Volap_k'],
	['code' => 'wa', 'name' => 'Walloon'],
	['code' => 'cy', 'name' => 'Welsh'],
	['code' => 'fy', 'name' => 'Western Frisian'],
	['code' => 'wo', 'name' => 'Wolof'],
	['code' => 'xh', 'name' => 'Xhosa'],
	['code' => 'yi', 'name' => 'Yiddish'],
	['code' => 'yo', 'name' => 'Yoruba'],
	['code' => 'za', 'name' => 'Zhuang, Chuang'],
	['code' => 'zu', 'name' => 'Zulu']
];

let codes = ['ab','aa','af','ak','sq','am','ar','an','hy','as','av','ae','ay','az','bm','ba','eu','be','bn','bh','bi','bs','br','bg','my','ca','km','ch','ce','ny','zh','cu','cv','kw','co','cr','hr','cs','da','dv','nl','dz','en','eo','et','ee','fo','fj','fi','fr','ff','gd','gl','lg','ka','de','ki','el','kl','gn','gu','ht','ha','he','hz','hi','ho','hu','is','io','ig','id','ia','ie','iu','ik','ga','it','ja','jv','kn','kr','ks','kk','rw','kv','kg','ko','kj','ku','ky','lo','la','lv','lb','li','ln','lt','lu','mk','mg','ms','ml','mt','gv','mi','mr','mh','ro','mn','na','nv','nd','ng','ne','se','no','nb','nn','ii','oc','oj','or','om','os','pi','pa','ps','fa','pl','pt','qu','rm','rn','ru','sm','sg','sa','sc','sr','sn','sd','si','sk','sl','so','st','nr','es','su','sw','ss','sv','tl','ty','tg','ta','tt','te','th','bo','ti','to','ts','tn','tr','tk','tw','ug','uk','ur','uz','ve','vi','vo','wa','cy','fy','wo','xh','yi','yo','za','zu'];

['code' => 'fr', 'name' => 'Frcodeh'],

Might wanna fix that

let names = [ 
  'Abkhazian',
  'Afar',
  'Afrikaans',
  'Akan',
  'Albanian',
  'Amharic',
  'Arabic',
  'Aragonese',
  'Armenian',
  'Assamese',
  'Avaric',
  'Avestan',
  'Aymara',
  'Azerbaijani',
  'Bambara',
  'Bashkir',
  'Basque',
  'Belarusian',
  'Bengali',
  'Bihari languages',
  'Bislama',
  'Bosnian',
  'Breton',
  'Bulgarian',
  'Burmese',
  'Catalan, Valencian',
  'Central Khmer',
  'Chamorro',
  'Chechen',
  'Chichewa, Chewa, Nyanja',
  'Chinese',
  'Church Slavonic, Old Bulgarian, Old Church Slavonic',
  'Chuvash',
  'Cornish',
  'Corsican',
  'Cree',
  'Croatian',
  'Czech',
  'Danish',
  'Divehi, Dhivehi, Maldivian',
  'Dutch, Flemish',
  'Dzongkha',
  'English',
  'Esperanto',
  'Estonian',
  'Ewe',
  'Faroese',
  'Fijian',
  'Finnish',
  'French',
  'Fulah',
  'Gaelic, Scottish Gaelic',
  'Galician',
  'Ganda',
  'Georgian',
  'German',
  'Gikuyu, Kikuyu',
  'Greek (Modern)',
  'Greenlandic, Kalaallisut',
  'Guarani',
  'Gujarati',
  'Haitian, Haitian Creole',
  'Hausa',
  'Hebrew',
  'Herero',
  'Hindi',
  'Hiri Motu',
  'Hungarian',
  'Icelandic',
  'Ido',
  'Igbo',
  'Indonesian',
  'Interlingua (International Auxiliary Language Association)',
  'Interlingue',
  'Inuktitut',
  'Inupiaq',
  'Irish',
  'Italian',
  'Japanese',
  'Javanese',
  'Kannada',
  'Kanuri',
  'Kashmiri',
  'Kazakh',
  'Kinyarwanda',
  'Komi',
  'Kongo',
  'Korean',
  'Kwanyama, Kuanyama',
  'Kurdish',
  'Kyrgyz',
  'Lao',
  'Latin',
  'Latvian',
  'Letzeburgesch, Luxembourgish',
  'Limburgish, Limburgan, Limburger',
  'Lingala',
  'Lithuanian',
  'Luba-Katanga',
  'Macedonian',
  'Malagasy',
  'Malay',
  'Malayalam',
  'Maltese',
  'Manx',
  'Maori',
  'Marathi',
  'Marshallese',
  'Moldovan, Moldavian, Romanian',
  'Mongolian',
  'Nauru',
  'Navajo, Navaho',
  'Northern Ndebele',
  'Ndonga',
  'Nepali',
  'Northern Sami',
  'Norwegian',
  'Norwegian Bokmål',
  'Norwegian Nynorsk',
  'Nuosu, Sichuan Yi',
  'Occitan (post 1500)',
  'Ojibwa',
  'Oriya',
  'Oromo',
  'Ossetian, Ossetic',
  'Pali',
  'Panjabi, Punjabi',
  'Pashto, Pushto',
  'Persian',
  'Polish',
  'Portuguese',
  'Quechua',
  'Romansh',
  'Rundi',
  'Russian',
  'Samoan',
  'Sango',
  'Sanskrit',
  'Sardinian',
  'Serbian',
  'Shona',
  'Sindhi',
  'Sinhala, Sinhalese',
  'Slovak',
  'Slovenian',
  'Somali',
  'Sotho, Southern',
  'South Ndebele',
  'Spanish, Castilian',
  'Sundanese',
  'Swahili',
  'Swati',
  'Swedish',
  'Tagalog',
  'Tahitian',
  'Tajik',
  'Tamil',
  'Tatar',
  'Telugu',
  'Thai',
  'Tibetan',
  'Tigrinya',
  'Tonga (Tonga Islands)',
  'Tsonga',
  'Tswana',
  'Turkish',
  'Turkmen',
  'Twi',
  'Uighur, Uyghur',
  'Ukrainian',
  'Urdu',
  'Uzbek',
  'Venda',
  'Vietnamese',
  'Volap_k',
  'Walloon',
  'Welsh',
  'Western Frisian',
  'Wolof',
  'Xhosa',
  'Yiddish',
  'Yoruba',
  'Zhuang, Chuang',
  'Zulu' 
];

Go version:

var languages = []string{
	"ab",
	"aa",
	"af",
	"ak",
	"sq",
	"am",
	"ar",
	"an",
	"hy",
	"as",
	"av",
	"ae",
	"ay",
	"az",
	"bm",
	"ba",
	"eu",
	"be",
	"bn",
	"bh",
	"bi",
	"bs",
	"br",
	"bg",
	"my",
	"ca",
	"km",
	"ch",
	"ce",
	"ny",
	"zh",
	"cu",
	"cv",
	"kw",
	"co",
	"cr",
	"hr",
	"cs",
	"da",
	"dv",
	"nl",
	"dz",
	"en",
	"eo",
	"et",
	"ee",
	"fo",
	"fj",
	"fi",
	"fr",
	"ff",
	"gd",
	"gl",
	"lg",
	"ka",
	"de",
	"ki",
	"el",
	"kl",
	"gn",
	"gu",
	"ht",
	"ha",
	"he",
	"hz",
	"hi",
	"ho",
	"hu",
	"is",
	"io",
	"ig",
	"id",
	"ia",
	"ie",
	"iu",
	"ik",
	"ga",
	"it",
	"ja",
	"jv",
	"kn",
	"kr",
	"ks",
	"kk",
	"rw",
	"kv",
	"kg",
	"ko",
	"kj",
	"ku",
	"ky",
	"lo",
	"la",
	"lv",
	"lb",
	"li",
	"ln",
	"lt",
	"lu",
	"mk",
	"mg",
	"ms",
	"ml",
	"mt",
	"gv",
	"mi",
	"mr",
	"mh",
	"ro",
	"mn",
	"na",
	"nv",
	"nd",
	"ng",
	"ne",
	"se",
	"no",
	"nb",
	"nn",
	"ii",
	"oc",
	"oj",
	"or",
	"om",
	"os",
	"pi",
	"pa",
	"ps",
	"fa",
	"pl",
	"pt",
	"qu",
	"rm",
	"rn",
	"ru",
	"sm",
	"sg",
	"sa",
	"sc",
	"sr",
	"sn",
	"sd",
	"si",
	"sk",
	"sl",
	"so",
	"st",
	"nr",
	"es",
	"su",
	"sw",
	"ss",
	"sv",
	"tl",
	"ty",
	"tg",
	"ta",
	"tt",
	"te",
	"th",
	"bo",
	"ti",
	"to",
	"ts",
	"tn",
	"tr",
	"tk",
	"tw",
	"ug",
	"uk",
	"ur",
	"uz",
	"ve",
	"vi",
	"vo",
	"wa",
	"cy",
	"fy",
	"wo",
	"xh",
	"yi",
	"yo",
	"za",
	"zu",
}

swift version:

enum Language {
    case AB, AA, AF, AK, SQ, AM, AR, AN, HY, AS, AV, AE, AY, AZ, BM, BA, EU, BE, BN, BH, BI, BS, BR, BG, MY, CA, KM, CH, CE, NY, ZH, CU, CV, KW, CO, CR, HR, CS, DA, DV, NL, DZ, EN, EO, ET, EE, FO, FJ, FI, FR, FF, GD, GL, LG, KA, DE, KI, EL, KL, GN, GU, HT, HA, HE, HZ, HI, HO, HU, IS, IO, IG, ID, IA, IE, IU, IK, GA, IT, JA, JV, KN, KR, KS, KK, RW, KV, KG, KO, KJ, KU, KY, LO, LA, LV, LB, LI, LN, LT, LU, MK, MG, MS, ML, MT, GV, MI, MR, MH, RO, MN, NA, NV, ND, NG, NE, SE, NO, NB, NN, II, OC, OJ, OR, OM, OS, PI, PA, PS, FA, PL, PT, QU, RM, RN, RU, SM, SG, SA, SC, SR, SN, SD, SI, SK, SL, SO, ST, NR, ES, SU, SW, SS, SV, TL, TY, TG, TA, TT, TE, TH, BO, TI, TO, TS, TN, TR, TK, TW, UG, UK, UR, UZ, VE, VI, VO, WA, CY, FY, WO, XH, YI, YO, ZA, ZU
}

const languages = {
    'ab': 'Abkhazian',
    'aa': 'Afar',
    'af': 'Afrikaans',
    'ak': 'Akan',
    'sq': 'Albanian',
    'am': 'Amharic',
    'ar': 'Arabic',
    'an': 'Aragonese',
    'hy': 'Armenian',
    'as': 'Assamese',
    'av': 'Avaric',
    'ae': 'Avestan',
    'ay': 'Aymara',
    'az': 'Azerbaijani',
    'bm': 'Bambara',
    'ba': 'Bashkir',
    'eu': 'Basque',
    'be': 'Belarusian',
    'bn': 'Bengali',
    'bh': 'Bihari languages',
    'bi': 'Bislama',
    'bs': 'Bosnian',
    'br': 'Breton',
    'bg': 'Bulgarian',
    'my': 'Burmese',
    'ca': 'Catalan, Valencian',
    'km': 'Central Khmer',
    'ch': 'Chamorro',
    'ce': 'Chechen',
    'ny': 'Chichewa, Chewa, Nyanja',
    'zh': 'Chinese',
    'cu': 'Church Slavonic, Old Bulgarian, Old Church Slavonic',
    'cv': 'Chuvash',
    'kw': 'Cornish',
    'co': 'Corsican',
    'cr': 'Cree',
    'hr': 'Croatian',
    'cs': 'Czech',
    'da': 'Danish',
    'dv': 'Divehi, Dhivehi, Maldivian',
    'nl': 'Dutch, Flemish',
    'dz': 'Dzongkha',
    'en': 'English',
    'eo': 'Esperanto',
    'et': 'Estonian',
    'ee': 'Ewe',
    'fo': 'Faroese',
    'fj': 'Fijian',
    'fi': 'Finnish',
    'fr': 'French',
    'ff': 'Fulah',
    'gd': 'Gaelic, Scottish Gaelic',
    'gl': 'Galician',
    'lg': 'Ganda',
    'ka': 'Georgian',
    'de': 'German',
    'ki': 'Gikuyu, Kikuyu',
    'el': 'Greek (Modern)',
    'kl': 'Greenlandic, Kalaallisut',
    'gn': 'Guarani',
    'gu': 'Gujarati',
    'ht': 'Haitian, Haitian Creole',
    'ha': 'Hausa',
    'he': 'Hebrew',
    'hz': 'Herero',
    'hi': 'Hindi',
    'ho': 'Hiri Motu',
    'hu': 'Hungarian',
    'is': 'Icelandic',
    'io': 'Ido',
    'ig': 'Igbo',
    'id': 'Indonesian',
    'ia': 'Interlingua (International Auxiliary Language Association)',
    'ie': 'Interlingue',
    'iu': 'Inuktitut',
    'ik': 'Inupiaq',
    'ga': 'Irish',
    'it': 'Italian',
    'ja': 'Japanese',
    'jv': 'Javanese',
    'kn': 'Kannada',
    'kr': 'Kanuri',
    'ks': 'Kashmiri',
    'kk': 'Kazakh',
    'rw': 'Kinyarwanda',
    'kv': 'Komi',
    'kg': 'Kongo',
    'ko': 'Korean',
    'kj': 'Kwanyama, Kuanyama',
    'ku': 'Kurdish',
    'ky': 'Kyrgyz',
    'lo': 'Lao',
    'la': 'Latin',
    'lv': 'Latvian',
    'lb': 'Letzeburgesch, Luxembourgish',
    'li': 'Limburgish, Limburgan, Limburger',
    'ln': 'Lingala',
    'lt': 'Lithuanian',
    'lu': 'Luba-Katanga',
    'mk': 'Macedonian',
    'mg': 'Malagasy',
    'ms': 'Malay',
    'ml': 'Malayalam',
    'mt': 'Maltese',
    'gv': 'Manx',
    'mi': 'Maori',
    'mr': 'Marathi',
    'mh': 'Marshallese',
    'ro': 'Moldovan, Moldavian, Romanian',
    'mn': 'Mongolian',
    'na': 'Nauru',
    'nv': 'Navajo, Navaho',
    'nd': 'Northern Ndebele',
    'ng': 'Ndonga',
    'ne': 'Nepali',
    'se': 'Northern Sami',
    'no': 'Norwegian',
    'nb': 'Norwegian Bokmål',
    'nn': 'Norwegian Nynorsk',
    'ii': 'Nuosu, Sichuan Yi',
    'oc': 'Occitan (post 1500)',
    'oj': 'Ojibwa',
    'or': 'Oriya',
    'om': 'Oromo',
    'os': 'Ossetian, Ossetic',
    'pi': 'Pali',
    'pa': 'Panjabi, Punjabi',
    'ps': 'Pashto, Pushto',
    'fa': 'Persian',
    'pl': 'Polish',
    'pt': 'Portuguese',
    'qu': 'Quechua',
    'rm': 'Romansh',
    'rn': 'Rundi',
    'ru': 'Russian',
    'sm': 'Samoan',
    'sg': 'Sango',
    'sa': 'Sanskrit',
    'sc': 'Sardinian',
    'sr': 'Serbian',
    'sn': 'Shona',
    'sd': 'Sindhi',
    'si': 'Sinhala, Sinhalese',
    'sk': 'Slovak',
    'sl': 'Slovenian',
    'so': 'Somali',
    'st': 'Sotho, Southern',
    'nr': 'South Ndebele',
    'es': 'Spanish, Castilian',
    'su': 'Sundanese',
    'sw': 'Swahili',
    'ss': 'Swati',
    'sv': 'Swedish',
    'tl': 'Tagalog',
    'ty': 'Tahitian',
    'tg': 'Tajik',
    'ta': 'Tamil',
    'tt': 'Tatar',
    'te': 'Telugu',
    'th': 'Thai',
    'bo': 'Tibetan',
    'ti': 'Tigrinya',
    'to': 'Tonga (Tonga Islands)',
    'ts': 'Tsonga',
    'tn': 'Tswana',
    'tr': 'Turkish',
    'tk': 'Turkmen',
    'tw': 'Twi',
    'ug': 'Uighur, Uyghur',
    'uk': 'Ukrainian',
    'ur': 'Urdu',
    'uz': 'Uzbek',
    've': 'Venda',
    'vi': 'Vietnamese',
    'vo': 'Volap_k',
    'wa': 'Walloon',
    'cy': 'Welsh',
    'fy': 'Western Frisian',
    'wo': 'Wolof',
    'xh': 'Xhosa',
    'yi': 'Yiddish',
    'yo': 'Yoruba',
    'za': 'Zhuang, Chuang',
    'zu': 'Zulu',
};

export default languages;

🚀 TypeScript 🚀

export type LanguageType = {
    code: string;
    language: string;
}

export const languages: LanguageType[] =
    [
        {code: 'ab', language: 'Abkhazian'},
        {code: 'aa', language: 'Afar'},
        {code: 'af', language: 'Afrikaans'},
        {code: 'ak', language: 'Akan'},
        {code: 'sq', language: 'Albanian'},
        {code: 'am', language: 'Amharic'},
        {code: 'ar', language: 'Arabic'},
        {code: 'an', language: 'Aragonese'},
        {code: 'hy', language: 'Armenian'},
        {code: 'as', language: 'Assamese'},
        {code: 'av', language: 'Avaric'},
        {code: 'ae', language: 'Avestan'},
        {code: 'ay', language: 'Aymara'},
        {code: 'az', language: 'Azerbaijani'},
        {code: 'bm', language: 'Bambara'},
        {code: 'ba', language: 'Bashkir'},
        {code: 'eu', language: 'Basque'},
        {code: 'be', language: 'Belarusian'},
        {code: 'bn', language: 'Bengali'},
        {code: 'bh', language: 'Bihari languages'},
        {code: 'bi', language: 'Bislama'},
        {code: 'bs', language: 'Bosnian'},
        {code: 'br', language: 'Breton'},
        {code: 'bg', language: 'Bulgarian'},
        {code: 'my', language: 'Burmese'},
        {code: 'ca', language: 'Catalan, Valencian'},
        {code: 'km', language: 'Central Khmer'},
        {code: 'ch', language: 'Chamorro'},
        {code: 'ce', language: 'Chechen'},
        {code: 'ny', language: 'Chichewa, Chewa, Nyanja'},
        {code: 'zh', language: 'Chinese'},
        {code: 'cu', language: 'Church Slavonic, Old Bulgarian, Old Church Slavonic'},
        {code: 'cv', language: 'Chuvash'},
        {code: 'kw', language: 'Cornish'},
        {code: 'co', language: 'Corsican'},
        {code: 'cr', language: 'Cree'},
        {code: 'hr', language: 'Croatian'},
        {code: 'cs', language: 'Czech'},
        {code: 'da', language: 'Danish'},
        {code: 'dv', language: 'Divehi, Dhivehi, Maldivian'},
        {code: 'nl', language: 'Dutch, Flemish'},
        {code: 'dz', language: 'Dzongkha'},
        {code: 'en', language: 'English'},
        {code: 'eo', language: 'Esperanto'},
        {code: 'et', language: 'Estonian'},
        {code: 'ee', language: 'Ewe'},
        {code: 'fo', language: 'Faroese'},
        {code: 'fj', language: 'Fijian'},
        {code: 'fi', language: 'Finnish'},
        {code: 'fr', language: 'French'},
        {code: 'ff', language: 'Fulah'},
        {code: 'gd', language: 'Gaelic, Scottish Gaelic'},
        {code: 'gl', language: 'Galician'},
        {code: 'lg', language: 'Ganda'},
        {code: 'ka', language: 'Georgian'},
        {code: 'de', language: 'German'},
        {code: 'ki', language: 'Gikuyu, Kikuyu'},
        {code: 'el', language: 'Greek (Modern)'},
        {code: 'kl', language: 'Greenlandic, Kalaallisut'},
        {code: 'gn', language: 'Guarani'},
        {code: 'gu', language: 'Gujarati'},
        {code: 'ht', language: 'Haitian, Haitian Creole'},
        {code: 'ha', language: 'Hausa'},
        {code: 'he', language: 'Hebrew'},
        {code: 'hz', language: 'Herero'},
        {code: 'hi', language: 'Hindi'},
        {code: 'ho', language: 'Hiri Motu'},
        {code: 'hu', language: 'Hungarian'},
        {code: 'is', language: 'Icelandic'},
        {code: 'io', language: 'Ido'},
        {code: 'ig', language: 'Igbo'},
        {code: 'id', language: 'Indonesian'},
        {code: 'ia', language: 'Interlingua (International Auxiliary Language Association)'},
        {code: 'ie', language: 'Interlingue'},
        {code: 'iu', language: 'Inuktitut'},
        {code: 'ik', language: 'Inupiaq'},
        {code: 'ga', language: 'Irish'},
        {code: 'it', language: 'Italian'},
        {code: 'ja', language: 'Japanese'},
        {code: 'jv', language: 'Javanese'},
        {code: 'kn', language: 'Kannada'},
        {code: 'kr', language: 'Kanuri'},
        {code: 'ks', language: 'Kashmiri'},
        {code: 'kk', language: 'Kazakh'},
        {code: 'rw', language: 'Kinyarwanda'},
        {code: 'kv', language: 'Komi'},
        {code: 'kg', language: 'Kongo'},
        {code: 'ko', language: 'Korean'},
        {code: 'kj', language: 'Kwanyama, Kuanyama'},
        {code: 'ku', language: 'Kurdish'},
        {code: 'ky', language: 'Kyrgyz'},
        {code: 'lo', language: 'Lao'},
        {code: 'la', language: 'Latin'},
        {code: 'lv', language: 'Latvian'},
        {code: 'lb', language: 'Letzeburgesch, Luxembourgish'},
        {code: 'li', language: 'Limburgish, Limburgan, Limburger'},
        {code: 'ln', language: 'Lingala'},
        {code: 'lt', language: 'Lithuanian'},
        {code: 'lu', language: 'Luba-Katanga'},
        {code: 'mk', language: 'Macedonian'},
        {code: 'mg', language: 'Malagasy'},
        {code: 'ms', language: 'Malay'},
        {code: 'ml', language: 'Malayalam'},
        {code: 'mt', language: 'Maltese'},
        {code: 'gv', language: 'Manx'},
        {code: 'mi', language: 'Maori'},
        {code: 'mr', language: 'Marathi'},
        {code: 'mh', language: 'Marshallese'},
        {code: 'ro', language: 'Moldovan, Moldavian, Romanian'},
        {code: 'mn', language: 'Mongolian'},
        {code: 'na', language: 'Nauru'},
        {code: 'nv', language: 'Navajo, Navaho'},
        {code: 'nd', language: 'Northern Ndebele'},
        {code: 'ng', language: 'Ndonga'},
        {code: 'ne', language: 'Nepali'},
        {code: 'se', language: 'Northern Sami'},
        {code: 'no', language: 'Norwegian'},
        {code: 'nb', language: 'Norwegian Bokmål'},
        {code: 'nn', language: 'Norwegian Nynorsk'},
        {code: 'ii', language: 'Nuosu, Sichuan Yi'},
        {code: 'oc', language: 'Occitan (post 1500)'},
        {code: 'oj', language: 'Ojibwa'},
        {code: 'or', language: 'Oriya'},
        {code: 'om', language: 'Oromo'},
        {code: 'os', language: 'Ossetian, Ossetic'},
        {code: 'pi', language: 'Pali'},
        {code: 'pa', language: 'Panjabi, Punjabi'},
        {code: 'ps', language: 'Pashto, Pushto'},
        {code: 'fa', language: 'Persian'},
        {code: 'pl', language: 'Polish'},
        {code: 'pt', language: 'Portuguese'},
        {code: 'qu', language: 'Quechua'},
        {code: 'rm', language: 'Romansh'},
        {code: 'rn', language: 'Rundi'},
        {code: 'ru', language: 'Russian'},
        {code: 'sm', language: 'Samoan'},
        {code: 'sg', language: 'Sango'},
        {code: 'sa', language: 'Sanskrit'},
        {code: 'sc', language: 'Sardinian'},
        {code: 'sr', language: 'Serbian'},
        {code: 'sn', language: 'Shona'},
        {code: 'sd', language: 'Sindhi'},
        {code: 'si', language: 'Sinhala, Sinhalese'},
        {code: 'sk', language: 'Slovak'},
        {code: 'sl', language: 'Slovenian'},
        {code: 'so', language: 'Somali'},
        {code: 'st', language: 'Sotho, Southern'},
        {code: 'nr', language: 'South Ndebele'},
        {code: 'es', language: 'Spanish, Castilian'},
        {code: 'su', language: 'Sundanese'},
        {code: 'sw', language: 'Swahili'},
        {code: 'ss', language: 'Swati'},
        {code: 'sv', language: 'Swedish'},
        {code: 'tl', language: 'Tagalog'},
        {code: 'ty', language: 'Tahitian'},
        {code: 'tg', language: 'Tajik'},
        {code: 'ta', language: 'Tamil'},
        {code: 'tt', language: 'Tatar'},
        {code: 'te', language: 'Telugu'},
        {code: 'th', language: 'Thai'},
        {code: 'bo', language: 'Tibetan'},
        {code: 'ti', language: 'Tigrinya'},
        {code: 'to', language: 'Tonga (Tonga Islands)'},
        {code: 'ts', language: 'Tsonga'},
        {code: 'tn', language: 'Tswana'},
        {code: 'tr', language: 'Turkish'},
        {code: 'tk', language: 'Turkmen'},
        {code: 'tw', language: 'Twi'},
        {code: 'ug', language: 'Uighur, Uyghur'},
        {code: 'uk', language: 'Ukrainian'},
        {code: 'ur', language: 'Urdu'},
        {code: 'uz', language: 'Uzbek'},
        {code: 've', language: 'Venda'},
        {code: 'vi', language: 'Vietnamese'},
        {code: 'vo', language: 'Volap_k'},
        {code: 'wa', language: 'Walloon'},
        {code: 'cy', language: 'Welsh'},
        {code: 'fy', language: 'Western Frisian'},
        {code: 'wo', language: 'Wolof'},
        {code: 'xh', language: 'Xhosa'},
        {code: 'yi', language: 'Yiddish'},
        {code: 'yo', language: 'Yoruba'},
        {code: 'za', language: 'Zhuang, Chuang'},
        {code: 'zu', language: 'Zulu'},
    ];

`

Typescript:

type TLanguage =
  | 'ab'
  | 'aa'
  | 'af'
  | 'ak'
  | 'sq'
  | 'am'
  | 'ar'
  | 'an'
  | 'hy'
  | 'as'
  | 'av'
  | 'ae'
  | 'ay'
  | 'az'
  | 'bm'
  | 'ba'
  | 'eu'
  | 'be'
  | 'bn'
  | 'bh'
  | 'bi'
  | 'bs'
  | 'br'
  | 'bg'
  | 'my'
  | 'ca'
  | 'km'
  | 'ch'
  | 'ce'
  | 'ny'
  | 'zh'
  | 'cu'
  | 'cv'
  | 'kw'
  | 'co'
  | 'cr'
  | 'hr'
  | 'cs'
  | 'da'
  | 'dv'
  | 'nl'
  | 'dz'
  | 'en'
  | 'eo'
  | 'et'
  | 'ee'
  | 'fo'
  | 'fj'
  | 'fi'
  | 'fr'
  | 'ff'
  | 'gd'
  | 'gl'
  | 'lg'
  | 'ka'
  | 'de'
  | 'ki'
  | 'el'
  | 'kl'
  | 'gn'
  | 'gu'
  | 'ht'
  | 'ha'
  | 'he'
  | 'hz'
  | 'hi'
  | 'ho'
  | 'hu'
  | 'is'
  | 'io'
  | 'ig'
  | 'id'
  | 'ia'
  | 'ie'
  | 'iu'
  | 'ik'
  | 'ga'
  | 'it'
  | 'ja'
  | 'jv'
  | 'kn'
  | 'kr'
  | 'ks'
  | 'kk'
  | 'rw'
  | 'kv'
  | 'kg'
  | 'ko'
  | 'kj'
  | 'ku'
  | 'ky'
  | 'lo'
  | 'la'
  | 'lv'
  | 'lb'
  | 'li'
  | 'ln'
  | 'lt'
  | 'lu'
  | 'mk'
  | 'mg'
  | 'ms'
  | 'ml'
  | 'mt'
  | 'gv'
  | 'mi'
  | 'mr'
  | 'mh'
  | 'ro'
  | 'mn'
  | 'na'
  | 'nv'
  | 'nd'
  | 'ng'
  | 'ne'
  | 'se'
  | 'no'
  | 'nb'
  | 'nn'
  | 'ii'
  | 'oc'
  | 'oj'
  | 'or'
  | 'om'
  | 'os'
  | 'pi'
  | 'pa'
  | 'ps'
  | 'fa'
  | 'pl'
  | 'pt'
  | 'qu'
  | 'rm'
  | 'rn'
  | 'ru'
  | 'sm'
  | 'sg'
  | 'sa'
  | 'sc'
  | 'sr'
  | 'sn'
  | 'sd'
  | 'si'
  | 'sk'
  | 'sl'
  | 'so'
  | 'st'
  | 'nr'
  | 'es'
  | 'su'
  | 'sw'
  | 'ss'
  | 'sv'
  | 'tl'
  | 'ty'
  | 'tg'
  | 'ta'
  | 'tt'
  | 'te'
  | 'th'
  | 'bo'
  | 'ti'
  | 'to'
  | 'ts'
  | 'tn'
  | 'tr'
  | 'tk'
  | 'tw'
  | 'ug'
  | 'uk'
  | 'ur'
  | 'uz'
  | 've'
  | 'vi'
  | 'vo'
  | 'wa'
  | 'cy'
  | 'fy'
  | 'wo'
  | 'xh'
  | 'yi'
  | 'yo'
  | 'za'
  | 'zu';

const LANGUAGES: Record<TLanguage, string> = {
  ab: 'Abkhazian',
  aa: 'Afar',
  af: 'Afrikaans',
  ak: 'Akan',
  sq: 'Albanian',
  am: 'Amharic',
  ar: 'Arabic',
  an: 'Aragonese',
  hy: 'Armenian',
  as: 'Assamese',
  av: 'Avaric',
  ae: 'Avestan',
  ay: 'Aymara',
  az: 'Azerbaijani',
  bm: 'Bambara',
  ba: 'Bashkir',
  eu: 'Basque',
  be: 'Belarusian',
  bn: 'Bengali',
  bh: 'Bihari languages',
  bi: 'Bislama',
  bs: 'Bosnian',
  br: 'Breton',
  bg: 'Bulgarian',
  my: 'Burmese',
  ca: 'Catalan, Valencian',
  km: 'Central Khmer',
  ch: 'Chamorro',
  ce: 'Chechen',
  ny: 'Chichewa, Chewa, Nyanja',
  zh: 'Chinese',
  cu: 'Church Slavonic, Old Bulgarian, Old Church Slavonic',
  cv: 'Chuvash',
  kw: 'Cornish',
  co: 'Corsican',
  cr: 'Cree',
  hr: 'Croatian',
  cs: 'Czech',
  da: 'Danish',
  dv: 'Divehi, Dhivehi, Maldivian',
  nl: 'Dutch, Flemish',
  dz: 'Dzongkha',
  en: 'English',
  eo: 'Esperanto',
  et: 'Estonian',
  ee: 'Ewe',
  fo: 'Faroese',
  fj: 'Fijian',
  fi: 'Finnish',
  fr: 'French',
  ff: 'Fulah',
  gd: 'Gaelic, Scottish Gaelic',
  gl: 'Galician',
  lg: 'Ganda',
  ka: 'Georgian',
  de: 'German',
  ki: 'Gikuyu, Kikuyu',
  el: 'Greek (Modern)',
  kl: 'Greenlandic, Kalaallisut',
  gn: 'Guarani',
  gu: 'Gujarati',
  ht: 'Haitian, Haitian Creole',
  ha: 'Hausa',
  he: 'Hebrew',
  hz: 'Herero',
  hi: 'Hindi',
  ho: 'Hiri Motu',
  hu: 'Hungarian',
  is: 'Icelandic',
  io: 'Ido',
  ig: 'Igbo',
  id: 'Indonesian',
  ia: 'Interlingua (International Auxiliary Language Association)',
  ie: 'Interlingue',
  iu: 'Inuktitut',
  ik: 'Inupiaq',
  ga: 'Irish',
  it: 'Italian',
  ja: 'Japanese',
  jv: 'Javanese',
  kn: 'Kannada',
  kr: 'Kanuri',
  ks: 'Kashmiri',
  kk: 'Kazakh',
  rw: 'Kinyarwanda',
  kv: 'Komi',
  kg: 'Kongo',
  ko: 'Korean',
  kj: 'Kwanyama, Kuanyama',
  ku: 'Kurdish',
  ky: 'Kyrgyz',
  lo: 'Lao',
  la: 'Latin',
  lv: 'Latvian',
  lb: 'Letzeburgesch, Luxembourgish',
  li: 'Limburgish, Limburgan, Limburger',
  ln: 'Lingala',
  lt: 'Lithuanian',
  lu: 'Luba-Katanga',
  mk: 'Macedonian',
  mg: 'Malagasy',
  ms: 'Malay',
  ml: 'Malayalam',
  mt: 'Maltese',
  gv: 'Manx',
  mi: 'Maori',
  mr: 'Marathi',
  mh: 'Marshallese',
  ro: 'Moldovan, Moldavian, Romanian',
  mn: 'Mongolian',
  na: 'Nauru',
  nv: 'Navajo, Navaho',
  nd: 'Northern Ndebele',
  ng: 'Ndonga',
  ne: 'Nepali',
  se: 'Northern Sami',
  no: 'Norwegian',
  nb: 'Norwegian Bokmål',
  nn: 'Norwegian Nynorsk',
  ii: 'Nuosu, Sichuan Yi',
  oc: 'Occitan (post 1500)',
  oj: 'Ojibwa',
  or: 'Oriya',
  om: 'Oromo',
  os: 'Ossetian, Ossetic',
  pi: 'Pali',
  pa: 'Panjabi, Punjabi',
  ps: 'Pashto, Pushto',
  fa: 'Persian',
  pl: 'Polish',
  pt: 'Portuguese',
  qu: 'Quechua',
  rm: 'Romansh',
  rn: 'Rundi',
  ru: 'Russian',
  sm: 'Samoan',
  sg: 'Sango',
  sa: 'Sanskrit',
  sc: 'Sardinian',
  sr: 'Serbian',
  sn: 'Shona',
  sd: 'Sindhi',
  si: 'Sinhala, Sinhalese',
  sk: 'Slovak',
  sl: 'Slovenian',
  so: 'Somali',
  st: 'Sotho, Southern',
  nr: 'South Ndebele',
  es: 'Spanish, Castilian',
  su: 'Sundanese',
  sw: 'Swahili',
  ss: 'Swati',
  sv: 'Swedish',
  tl: 'Tagalog',
  ty: 'Tahitian',
  tg: 'Tajik',
  ta: 'Tamil',
  tt: 'Tatar',
  te: 'Telugu',
  th: 'Thai',
  bo: 'Tibetan',
  ti: 'Tigrinya',
  to: 'Tonga (Tonga Islands)',
  ts: 'Tsonga',
  tn: 'Tswana',
  tr: 'Turkish',
  tk: 'Turkmen',
  tw: 'Twi',
  ug: 'Uighur, Uyghur',
  uk: 'Ukrainian',
  ur: 'Urdu',
  uz: 'Uzbek',
  ve: 'Venda',
  vi: 'Vietnamese',
  vo: 'Volap_k',
  wa: 'Walloon',
  cy: 'Welsh',
  fy: 'Western Frisian',
  wo: 'Wolof',
  xh: 'Xhosa',
  yi: 'Yiddish',
  yo: 'Yoruba',
  za: 'Zhuang, Chuang',
  zu: 'Zulu',
};

One line for Javascript:

const LANGUAGES = [ 'ab' , 'aa' , 'af' , 'ak' , 'sq' , 'am' , 'ar' , 'an' , 'hy' , 'as' , 'av' , 'ae' , 'ay' , 'az' , 'bm' , 'ba' , 'eu' , 'be' , 'bn' , 'bh' , 'bi' , 'bs' , 'br' , 'bg' , 'my' , 'ca' , 'km' , 'ch' , 'ce' , 'ny' , 'zh' , 'cu' , 'cv' , 'kw' , 'co' , 'cr' , 'hr' , 'cs' , 'da' , 'dv' , 'nl' , 'dz' , 'en' , 'eo' , 'et' , 'ee' , 'fo' , 'fj' , 'fi' , 'fr' , 'ff' , 'gd' , 'gl' , 'lg' , 'ka' , 'de' , 'ki' , 'el' , 'kl' , 'gn' , 'gu' , 'ht' , 'ha' , 'he' , 'hz' , 'hi' , 'ho' , 'hu' , 'is' , 'io' , 'ig' , 'id' , 'ia' , 'ie' , 'iu' , 'ik' , 'ga' , 'it' , 'ja' , 'jv' , 'kn' , 'kr' , 'ks' , 'kk' , 'rw' , 'kv' , 'kg' , 'ko' , 'kj' , 'ku' , 'ky' , 'lo' , 'la' , 'lv' , 'lb' , 'li' , 'ln' , 'lt' , 'lu' , 'mk' , 'mg' , 'ms' , 'ml' , 'mt' , 'gv' , 'mi' , 'mr' , 'mh' , 'ro' , 'mn' , 'na' , 'nv' , 'nd' , 'ng' , 'ne' , 'se' , 'no' , 'nb' , 'nn' , 'ii' , 'oc' , 'oj' , 'or' , 'om' , 'os' , 'pi' , 'pa' , 'ps' , 'fa' , 'pl' , 'pt' , 'qu' , 'rm' , 'rn' , 'ru' , 'sm' , 'sg' , 'sa' , 'sc' , 'sr' , 'sn' , 'sd' , 'si' , 'sk' , 'sl' , 'so' , 'st' , 'nr' , 'es' , 'su' , 'sw' , 'ss' , 'sv' , 'tl' , 'ty' , 'tg' , 'ta' , 'tt' , 'te' , 'th' , 'bo' , 'ti' , 'to' , 'ts' , 'tn' , 'tr' , 'tk' , 'tw' , 'ug' , 'uk' , 'ur' , 'uz' , 've' , 'vi' , 'vo' , 'wa' , 'cy' , 'fy' , 'wo' , 'xh' , 'yi' , 'yo' , 'za' , 'zu'];

One Line for PHP:

$languages = [ 'ab' , 'aa' , 'af' , 'ak' , 'sq' , 'am' , 'ar' , 'an' , 'hy' , 'as' , 'av' , 'ae' , 'ay' , 'az' , 'bm' , 'ba' , 'eu' , 'be' , 'bn' , 'bh' , 'bi' , 'bs' , 'br' , 'bg' , 'my' , 'ca' , 'km' , 'ch' , 'ce' , 'ny' , 'zh' , 'cu' , 'cv' , 'kw' , 'co' , 'cr' , 'hr' , 'cs' , 'da' , 'dv' , 'nl' , 'dz' , 'en' , 'eo' , 'et' , 'ee' , 'fo' , 'fj' , 'fi' , 'fr' , 'ff' , 'gd' , 'gl' , 'lg' , 'ka' , 'de' , 'ki' , 'el' , 'kl' , 'gn' , 'gu' , 'ht' , 'ha' , 'he' , 'hz' , 'hi' , 'ho' , 'hu' , 'is' , 'io' , 'ig' , 'id' , 'ia' , 'ie' , 'iu' , 'ik' , 'ga' , 'it' , 'ja' , 'jv' , 'kn' , 'kr' , 'ks' , 'kk' , 'rw' , 'kv' , 'kg' , 'ko' , 'kj' , 'ku' , 'ky' , 'lo' , 'la' , 'lv' , 'lb' , 'li' , 'ln' , 'lt' , 'lu' , 'mk' , 'mg' , 'ms' , 'ml' , 'mt' , 'gv' , 'mi' , 'mr' , 'mh' , 'ro' , 'mn' , 'na' , 'nv' , 'nd' , 'ng' , 'ne' , 'se' , 'no' , 'nb' , 'nn' , 'ii' , 'oc' , 'oj' , 'or' , 'om' , 'os' , 'pi' , 'pa' , 'ps' , 'fa' , 'pl' , 'pt' , 'qu' , 'rm' , 'rn' , 'ru' , 'sm' , 'sg' , 'sa' , 'sc' , 'sr' , 'sn' , 'sd' , 'si' , 'sk' , 'sl' , 'so' , 'st' , 'nr' , 'es' , 'su' , 'sw' , 'ss' , 'sv' , 'tl' , 'ty' , 'tg' , 'ta' , 'tt' , 'te' , 'th' , 'bo' , 'ti' , 'to' , 'ts' , 'tn' , 'tr' , 'tk' , 'tw' , 'ug' , 'uk' , 'ur' , 'uz' , 've' , 'vi' , 'vo' , 'wa' , 'cy' , 'fy' , 'wo' , 'xh' , 'yi' , 'yo' , 'za' , 'zu'];

In French and with PHP :

$languages = [
            'Abkhaze' => 'ab',
            'Afar' => 'aa',
            'Afrikaans' => 'af',
            'Akan' => 'ak',
            'Albanais' => 'sq',
            'Amharique' => 'am',
            'Arabe' => 'ar',
            'Aragonais' => 'an',
            'Arménien' => 'hy',
            'Assamais' => 'as',
            'Avar' => 'av',
            'Avestique' => 'ae',
            'Aymara' => 'ay',
            'Azéri' => 'az',
            'Bambara' => 'bm',
            'Bachkir' => 'ba',
            'Basque' => 'eu',
            'Biélorusse' => 'be',
            'Bengali' => 'bn',
            'Bihari' => 'bh',
            'Bichlamar' => 'bi',
            'Bosniaque' => 'bs',
            'Breton' => 'br',
            'Bulgare' => 'bg',
            'Birman' => 'my',
            'Catalan, Valencien' => 'ca',
            'Khmer Central' => 'km',
            'Chamorro' => 'ch',
            'Tchétchène' => 'ce',
            'Chichewa, Nyanja' => 'ny',
            'Chinois' => 'zh',
            'Slavon d’église, Vieux bulgare, Slavon d’église ancien' => 'cu',
            'Tchouvache' => 'cv',
            'Cornique' => 'kw',
            'Corse' => 'co',
            'Cris' => 'cr',
            'Croate' => 'hr',
            'Tchèque' => 'cs',
            'Danois' => 'da',
            'Maldivien, Divehi' => 'dv',
            'Néerlandais, Flamand' => 'nl',
            'Dzongkha' => 'dz',
            'Anglais' => 'en',
            'Espéranto' => 'eo',
            'Estonien' => 'et',
            'Éwé' => 'ee',
            'Féroïen' => 'fo',
            'Fidjien' => 'fj',
            'Finnois' => 'fi',
            'Français' => 'fr',
            'Fulfulde' => 'ff',
            'Gaélique, Gaélique écossais' => 'gd',
            'Galicien' => 'gl',
            'Ganda' => 'lg',
            'Géorgien' => 'ka',
            'Allemand' => 'de',
            'Kikuyu, Gikuyu' => 'ki',
            'Grec (Moderne)' => 'el',
            'Groenlandais, Kalaallisut' => 'kl',
            'Guarani' => 'gn',
            'Gujarati' => 'gu',
            'Haïtien, Créole haïtien' => 'ht',
            'Haoussa' => 'ha',
            'Hébreu' => 'he',
            'Herero' => 'hz',
            'Hindi' => 'hi',
            'Hiri Motu' => 'ho',
            'Hongrois' => 'hu',
            'Islandais' => 'is',
            'Ido' => 'io',
            'Igbo' => 'ig',
            'Indonésien' => 'id',
            'Interlingua (Association internationale de la langue auxiliaire)' => 'ia',
            'Interlingue' => 'ie',
            'Inuktitut' => 'iu',
            'Inupiaq' => 'ik',
            'Irlandais' => 'ga',
            'Italien' => 'it',
            'Japonais' => 'ja',
            'Javanais' => 'jv',
            'Kannada' => 'kn',
            'Kanouri' => 'kr',
            'Kashmiri' => 'ks',
            'Kazakh' => 'kk',
            'Kinyarwanda' => 'rw',
            'Komi' => 'kv',
            'Kongo' => 'kg',
            'Coréen' => 'ko',
            'Kwanyama, Kuanyama' => 'kj',
            'Kurde' => 'ku',
            'Kirghiz' => 'ky',
            'Lao' => 'lo',
            'Latin' => 'la',
            'Letton' => 'lv',
            'Luxembourgeois' => 'lb',
            'Limbourgeois, Limburgan, Limburger' => 'li',
            'Lingala' => 'ln',
            'Lituanien' => 'lt',
            'Luba-Katanga' => 'lu',
            'Macédonien' => 'mk',
            'Malgache' => 'mg',
            'Malais' => 'ms',
            'Malayalam' => 'ml',
            'Maltais' => 'mt',
            'Manx' => 'gv',
            'Maori' => 'mi',
            'Marathi' => 'mr',
            'Marshallais' => 'mh',
            'Moldave, Moldovan, Roumain' => 'ro',
            'Mongol' => 'mn',
            'Nauruan' => 'na',
            'Navajo, Navaho' => 'nv',
            'Nord-ndebele' => 'nd',
            'Ndonga' => 'ng',
            'Népalais' => 'ne',
            'Sami du Nord' => 'se',
            'Norvégien' => 'no',
            'Norvégien bokmål' => 'nb',
            'Norvégien nynorsk' => 'nn',
            'Yi de Sichuan' => 'ii',
            'Occitan (après 1500)' => 'oc',
            'Ojibwa' => 'oj',
            'Oriya' => 'or',
            'Oromo' => 'om',
            'Ossète, Ossetique' => 'os',
            'Pali' => 'pi',
            'Pendjabi, Pendjabi occidental' => 'pa',
            'Pachto, Pushto' => 'ps',
            'Persan' => 'fa',
            'Polonais' => 'pl',
            'Portugais' => 'pt',
            'Quechua' => 'qu',
            'Romanche' => 'rm',
            'Kirundi' => 'rn',
            'Russe' => 'ru',
            'Samoan' => 'sm',
            'Sango' => 'sg',
            'Sanskrit' => 'sa',
            'Sarde' => 'sc',
            'Serbe' => 'sr',
            'Shona' => 'sn',
            'Sindhi' => 'sd',
            'Sinhala, Cingalais' => 'si',
            'Slovaque' => 'sk',
            'Slovène' => 'sl',
            'Somali' => 'so',
            'Sotho du Sud' => 'st',
            'Ndebele du Sud' => 'nr',
            'Espagnol, Castillan' => 'es',
            'Soundanais' => 'su',
            'Swahili' => 'sw',
            'Swati' => 'ss',
            'Suédois' => 'sv',
            'Tagalog' => 'tl',
            'Tahitien' => 'ty',
            'Tadjik' => 'tg',
            'Tamoul' => 'ta',
            'Tatar' => 'tt',
            'Télougou' => 'te',
            'Thaï' => 'th',
            'Tibétain' => 'bo',
            'Tigrigna' => 'ti',
            'Tonga (Îles Tonga)' => 'to',
            'Tsonga' => 'ts',
            'Tswana' => 'tn',
            'Turc' => 'tr',
            'Turkmène' => 'tk',
            'Twi' => 'tw',
            'Ouïghour, Ouïgour' => 'ug',
            'Ukrainien' => 'uk',
            'Ourdou' => 'ur',
            'Ouzbek' => 'uz',
            'Venda' => 've',
            'Vietnamien' => 'vi',
            'Volapük' => 'vo',
            'Wallon' => 'wa',
            'Gallois' => 'cy',
            'Frison occidental' => 'fy',
            'Wolof' => 'wo',
            'Xhosa' => 'xh',
            'Yiddish' => 'yi',
            'Yoruba' => 'yo',
            'Zhuang, Chuang' => 'za',
            'Zoulou' => 'zu'
        ];

In French and TS

export type ISO6391Code = keyof typeof ISO_639_1_LANG_FR;

export const ISO_639_1_LANG_FR = {
  'ab': 'Abkhaze',
  'aa': 'Afar',
  'af': 'Afrikaans',
  'ak': 'Akan',
  'sq': 'Albanais',
  'am': 'Amharique',
  'ar': 'Arabe',
  'an': 'Aragonais',
  'hy': 'Arménien',
  'as': 'Assamais',
  'av': 'Avar',
  'ae': 'Avestique',
  'ay': 'Aymara',
  'az': 'Azéri',
  'bm': 'Bambara',
  'ba': 'Bachkir',
  'eu': 'Basque',
  'be': 'Biélorusse',
  'bn': 'Bengali',
  'bh': 'Bihari',
  'bi': 'Bichlamar',
  'bs': 'Bosniaque',
  'br': 'Breton',
  'bg': 'Bulgare',
  'my': 'Birman',
  'ca': 'Catalan, Valencien',
  'km': 'Khmer Central',
  'ch': 'Chamorro',
  'ce': 'Tchétchène',
  'ny': 'Chichewa, Nyanja',
  'zh': 'Chinois',
  'cu': 'Slavon d’église, Vieux bulgare, Slavon d’église ancien',
  'cv': 'Tchouvache',
  'kw': 'Cornique',
  'co': 'Corse',
  'cr': 'Cris',
  'hr': 'Croate',
  'cs': 'Tchèque',
  'da': 'Danois',
  'dv': 'Maldivien, Divehi',
  'nl': 'Néerlandais, Flamand',
  'dz': 'Dzongkha',
  'en': 'Anglais',
  'eo': 'Espéranto',
  'et': 'Estonien',
  'ee': 'Éwé',
  'fo': 'Féroïen',
  'fj': 'Fidjien',
  'fi': 'Finnois',
  'fr': 'Français',
  'ff': 'Fulfulde',
  'gd': 'Gaélique, Gaélique écossais',
  'gl': 'Galicien',
  'lg': 'Ganda',
  'ka': 'Géorgien',
  'de': 'Allemand',
  'ki': 'Kikuyu, Gikuyu',
  'el': 'Grec (Moderne)',
  'kl': 'Groenlandais, Kalaallisut',
  'gn': 'Guarani',
  'gu': 'Gujarati',
  'ht': 'Haïtien, Créole haïtien',
  'ha': 'Haoussa',
  'he': 'Hébreu',
  'hz': 'Herero',
  'hi': 'Hindi',
  'ho': 'Hiri Motu',
  'hu': 'Hongrois',
  'is': 'Islandais',
  'io': 'Ido',
  'ig': 'Igbo',
  'id': 'Indonésien',
  'ia': 'Interlingua (Association internationale de la langue auxiliaire)',
  'ie': 'Interlingue',
  'iu': 'Inuktitut',
  'ik': 'Inupiaq',
  'ga': 'Irlandais',
  'it': 'Italien',
  'ja': 'Japonais',
  'jv': 'Javanais',
  'kn': 'Kannada',
  'kr': 'Kanouri',
  'ks': 'Kashmiri',
  'kk': 'Kazakh',
  'rw': 'Kinyarwanda',
  'kv': 'Komi',
  'kg': 'Kongo',
  'ko': 'Coréen',
  'kj': 'Kwanyama, Kuanyama',
  'ku': 'Kurde',
  'ky': 'Kirghiz',
  'lo': 'Lao',
  'la': 'Latin',
  'lv': 'Letton',
  'lb': 'Luxembourgeois',
  'li': 'Limbourgeois, Limburgan, Limburger',
  'ln': 'Lingala',
  'lt': 'Lituanien',
  'lu': 'Luba-Katanga',
  'mk': 'Macédonien',
  'mg': 'Malgache',
  'ms': 'Malais',
  'ml': 'Malayalam',
  'mt': 'Maltais',
  'gv': 'Manx',
  'mi': 'Maori',
  'mr': 'Marathi',
  'mh': 'Marshallais',
  'ro': 'Moldave, Moldovan, Roumain',
  'mn': 'Mongol',
  'na': 'Nauruan',
  'nv': 'Navajo, Navaho',
  'nd': 'Nord-ndebele',
  'ng': 'Ndonga',
  'ne': 'Népalais',
  'se': 'Sami du Nord',
  'no': 'Norvégien',
  'nb': 'Norvégien bokmål',
  'nn': 'Norvégien nynorsk',
  'ii': 'Yi de Sichuan',
  'oc': 'Occitan (après 1500)',
  'oj': 'Ojibwa',
  'or': 'Oriya',
  'om': 'Oromo',
  'os': 'Ossète, Ossetique',
  'pi': 'Pali',
  'pa': 'Pendjabi, Pendjabi occidental',
  'ps': 'Pachto, Pushto',
  'fa': 'Persan',
  'pl': 'Polonais',
  'pt': 'Portugais',
  'qu': 'Quechua',
  'rm': 'Romanche',
  'rn': 'Kirundi',
  'ru': 'Russe',
  'sm': 'Samoan',
  'sg': 'Sango',
  'sa': 'Sanskrit',
  'sc': 'Sarde',
  'sr': 'Serbe',
  'sn': 'Shona',
  'sd': 'Sindhi',
  'si': 'Sinhala, Cingalais',
  'sk': 'Slovaque',
  'sl': 'Slovène',
  'so': 'Somali',
  'st': 'Sotho du Sud',
  'nr': 'Ndebele du Sud',
  'es': 'Espagnol, Castillan',
  'su': 'Soundanais',
  'sw': 'Swahili',
  'ss': 'Swati',
  'sv': 'Suédois',
  'tl': 'Tagalog',
  'ty': 'Tahitien',
  'tg': 'Tadjik',
  'ta': 'Tamoul',
  'tt': 'Tatar',
  'te': 'Télougou',
  'th': 'Thaï',
  'bo': 'Tibétain',
  'ti': 'Tigrigna',
  'to': 'Tonga (Îles Tonga)',
  'ts': 'Tsonga',
  'tn': 'Tswana',
  'tr': 'Turc',
  'tk': 'Turkmène',
  'tw': 'Twi',
  'ug': 'Ouïghour, Ouïgour',
  'uk': 'Ukrainien',
  'ur': 'Ourdou',
  'uz': 'Ouzbek',
  've': 'Venda',
  'vi': 'Vietnamien',
  'vo': 'Volapük',
  'wa': 'Wallon',
  'cy': 'Gallois',
  'fy': 'Frison occidental',
  'wo': 'Wolof',
  'xh': 'Xhosa',
  'yi': 'Yiddish',
  'yo': 'Yoruba',
  'za': 'Zhuang, Chuang',
  'zu': 'Zoulou',
};