Country Name utils for Crystal

Lookups country name from ISO 3166-1(Alpha 2) country code.

Installation

1. Add the dependency to your shard.yml:

   dependencies: 
     country_name: 
       github: arcage/country_name.cr
   

2. Run shards install

Usage

require "country_name"

# Basic lookup(case insensitive)
CountryName.from_country_code("jp") #=> "Japan"

# Specify language
CountryName.from_country_code("jp", "ja") #=> "日本"

# Set default language
CountryName.default_lnag = "ja"
CountryName.from_country_code("jp") #=> "日本"

# An exception is raised when the code doesn't exist.
CountryName.from_country_code("xx")
#>> Unhandled exception: Country code "xx" not found. (CountryName::Error)

# from_country_code? method returns nil when the code doesn't exist.
CountryName.from_country_code?("xx") #=> nil

Supported languages

Afrikaans(af), Akan(ak), Amharic(am), Arabic(ar), Assamese(as), Azerbaijani(az), Belarusian(be), Bulgarian(bg), Bambara(bm), Bengali(bn), Tibetan(bo), Breton(br), Bosnian(bs), Catalan/Valencian(ca), Chechen(ce), Czech(cs), Welsh(cy), Danish(da), German(de), Dzongkha(dz), Ewe(ee), Greek(Modern)(el), English(en), Esperanto(eo), Spanish/Castilian(es), Estonian(et), Basque(eu), Persian(fa), Fulah(ff), Finnish(fi), Faroese(fo), French(fr), Western Frisian(fy), Irish(ga), Gaelic/Scottish Gaelic(gd), Galician(gl), Gujarati(gu), Manx(gv), Hausa(ha), Hebrew(he), Hindi(hi), Croatian(hr), Hungarian(hu), Armenian(hy), Interlingua(International Auxiliary Language Association)(ia), Indonesian(id), Igbo(ig), Sichuan Yi/Nuosu(ii), Icelandic(is), Italian(it), Japanese(ja), Javanese(jv), Georgian(ka), Kikuyu/Gikuyu(ki), Kazakh(kk), Kalaallisut/Greenlandic(kl), Central Khmer(km), Kannada(kn), Korean(ko), Kashmiri(ks), Kurdish(ku), Cornish(kw), Kirghiz/Kyrgyz(ky), Luxembourgish/Letzeburgesch(lb), Ganda(lg), Lingala(ln), Lao(lo), Lithuanian(lt), Luba-Katanga(lu), Latvian(lv), Malagasy(mg), Maori(mi), Macedonian(mk), Malayalam(ml), Mongolian(mn), Marathi(mr), Malay(ms), Maltese(mt), Burmese(my), Norwegian Bokmål(nb), North Ndebele(nd), Nepali(ne), Dutch/Flemish(nl), Norwegian Nynorsk(nn), Norwegian(no), Oromo(om), Oriya(or), Ossetian/Ossetic(os), Panjabi/Punjabi(pa), Polish(pl), Pashto/Pushto(ps), Portuguese(pt), Quechua(qu), Romansh(rm), Rundi(rn), Romanian/Moldavian/Moldovan(ro), Russian(ru), Kinyarwanda(rw), Sindhi(sd), Northern Sami(se), Sango(sg), Serbo-Croatian(sh), Sinhala/Sinhalese(si), Slovak(sk), Slovenian(sl), Shona(sn), Somali(so), Albanian(sq), Serbian(sr), Swedish(sv), Swahili(sw), Tamil(ta), Telugu(te), Tajik(tg), Thai(th), Tigrinya(ti), Turkmen(tk), Tagalog(tl), Tonga(Tonga Islands)(to), Turkish(tr), Tatar(tt), Uighur/Uyghur(ug), Ukrainian(uk), Urdu(ur), Uzbek(uz), Vietnamese(vi), Wolof(wo), Xhosa(xh), Yiddish(yi), Yoruba(yo), Chinese(zh), Zulu(zu)

Special thanks

This library uses conversion tables(ISO 3166-1 alpha-2 country codes to country names) provided by umpirsky/country-list © Saša Stamenković umpirsky@gmail.com(license is here).

It supports many kinds of file formats(CSV, JSON, YAML, etc...) and many kinds of languages.

I sincerely respect this great work.

Contributors

• ʕ·ᴥ·ʔAKJ - creator and maintainer