A Swift 4.0 enum representing ISO 639-1 codes (used to classify languages)

Iso369_1.swift

// taken 2018-03-19 from wikipedia. https://en.wikipedia.org/wiki/List_of_ISO_639-1_codes

public enum Iso639_1: String {
    case ab = "AB"
    case aa = "AA"
    case af = "AF"
    case ak = "AK"
    case sq = "SQ"
    case am = "AM"
    case ar = "AR"
    case an = "AN"
    case hy = "HY"
    case `as` = "AS"
    case av = "AV"
    case ae = "AE"
    case ay = "AY"
    case az = "AZ"
    case bm = "BM"
    case ba = "BA"
    case eu = "EU"
    case be = "BE"
    case bn = "BN"
    case bh = "BH"
    case bi = "BI"
    case bs = "BS"
    case br = "BR"
    case bg = "BG"
    case my = "MY"
    case ca = "CA"
    case ch = "CH"
    case ce = "CE"
    case ny = "NY"
    case zh = "ZH"
    case cv = "CV"
    case kw = "KW"
    case co = "CO"
    case cr = "CR"
    case hr = "HR"
    case cs = "CS"
    case da = "DA"
    case dv = "DV"
    case nl = "NL"
    case dz = "DZ"
    case en = "EN"
    case eo = "EO"
    case et = "ET"
    case ee = "EE"
    case fo = "FO"
    case fj = "FJ"
    case fi = "FI"
    case fr = "FR"
    case ff = "FF"
    case gl = "GL"
    case ka = "KA"
    case de = "DE"
    case el = "EL"
    case gn = "GN"
    case gu = "GU"
    case ht = "HT"
    case ha = "HA"
    case he = "HE"
    case hz = "HZ"
    case hi = "HI"
    case ho = "HO"
    case hu = "HU"
    case ia = "IA"
    case id = "ID"
    case ie = "IE"
    case ga = "GA"
    case ig = "IG"
    case ik = "IK"
    case io = "IO"
    case `is` = "IS"
    case it = "IT"
    case iu = "IU"
    case ja = "JA"
    case jv = "JV"
    case kl = "KL"
    case kn = "KN"
    case kr = "KR"
    case ks = "KS"
    case kk = "KK"
    case km = "KM"
    case ki = "KI"
    case rw = "RW"
    case ky = "KY"
    case kv = "KV"
    case kg = "KG"
    case ko = "KO"
    case ku = "KU"
    case kj = "KJ"
    case la = "LA"
    case lb = "LB"
    case lg = "LG"
    case li = "LI"
    case ln = "LN"
    case lo = "LO"
    case lt = "LT"
    case lu = "LU"
    case lv = "LV"
    case gv = "GV"
    case mk = "MK"
    case mg = "MG"
    case ms = "MS"
    case ml = "ML"
    case mt = "MT"
    case mi = "MI"
    case mr = "MR"
    case mh = "MH"
    case mn = "MN"
    case na = "NA"
    case nv = "NV"
    case nd = "ND"
    case ne = "NE"
    case ng = "NG"
    case nb = "NB"
    case nn = "NN"
    case no = "NO"
    case ii = "II"
    case nr = "NR"
    case oc = "OC"
    case oj = "OJ"
    case cu = "CU"
    case om = "OM"
    case or = "OR"
    case os = "OS"
    case pa = "PA"
    case pi = "PI"
    case fa = "FA"
    case pox = "POX"
    case pl = "PL"
    case ps = "PS"
    case pt = "PT"
    case qu = "QU"
    case rm = "RM"
    case rn = "RN"
    case ro = "RO"
    case ru = "RU"
    case sa = "SA"
    case sc = "SC"
    case sd = "SD"
    case se = "SE"
    case sm = "SM"
    case sg = "SG"
    case sr = "SR"
    case gd = "GD"
    case sn = "SN"
    case si = "SI"
    case sk = "SK"
    case sl = "SL"
    case so = "SO"
    case st = "ST"
    case es = "ES"
    case su = "SU"
    case sw = "SW"
    case ss = "SS"
    case sv = "SV"
    case ta = "TA"
    case te = "TE"
    case tg = "TG"
    case th = "TH"
    case ti = "TI"
    case bo = "BO"
    case tk = "TK"
    case tl = "TL"
    case tn = "TN"
    case to = "TO"
    case tr = "TR"
    case ts = "TS"
    case tt = "TT"
    case tw = "TW"
    case ty = "TY"
    case ug = "UG"
    case uk = "UK"
    case ur = "UR"
    case uz = "UZ"
    case ve = "VE"
    case vi = "VI"
    case vo = "VO"
    case wa = "WA"
    case cy = "CY"
    case wo = "WO"
    case fy = "FY"
    case xh = "XH"
    case yi = "YI"
    case yo = "YO"
    case za = "ZA"
    case zu = "ZU"
}

extension Iso639_1 {

    public static var all: [Iso639_1] {
        return [.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, .ch, .ce, .ny, .zh, .cv, .kw, .co, .cr, .hr, .cs, .da, .dv, .nl, .dz, .en, .eo, .et, .ee, .fo, .fj, .fi, .fr, .ff, .gl, .ka, .de, .el, .gn, .gu, .ht, .ha, .he, .hz, .hi, .ho, .hu, .ia, .id, .ie, .ga, .ig, .ik, .io, .is, .it, .iu, .ja, .jv, .kl, .kn, .kr, .ks, .kk, .km, .ki, .rw, .ky, .kv, .kg, .ko, .ku, .kj, .la, .lb, .lg, .li, .ln, .lo, .lt, .lu, .lv, .gv, .mk, .mg, .ms, .ml, .mt, .mi, .mr, .mh, .mn, .na, .nv, .nd, .ne, .ng, .nb, .nn, .no, .ii, .nr, .oc, .oj, .cu, .om, .or, .os, .pa, .pi, .fa, .pox, .pl, .ps, .pt, .qu, .rm, .rn, .ro, .ru, .sa, .sc, .sd, .se, .sm, .sg, .sr, .gd, .sn, .si, .sk, .sl, .so, .st, .es, .su, .sw, .ss, .sv, .ta, .te, .tg, .th, .ti, .bo, .tk, .tl, .tn, .to, .tr, .ts, .tt, .tw, .ty, .ug, .uk, .ur, .uz, .ve, .vi, .vo, .wa, .cy, .wo, .fy, .xh, .yi, .yo, .za, .zu]
    }

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