Description

I made this package for working with countries data by meldoze. They are using languages object keyed by ISO 639-3 three-letter codes and values with name of the language in English, like so:

"languages": {
			"fra": "French",
			"mlg": "Malagasy"
}

For my own needs i want to get language name(s) by code on Russian, returned as strings. Codes and names taken from Wikipedia.

Installation

npm install language-code-russian-names

or

yarn add language-code-russian-names

Notes

1. Language with code mol is Moldavian, but this code is retired by merge with Romanian language. So, if you using meldoze database and pass languages object of Moldova country ({"ron": "Moldavian"}) in langs.ruNames, you get string with two languages - Молдавский, Румынский (Moldavian, Romanian). For {"ron": "Romanian"} of Romania country you get just Румынский (Romanian). If you pass just a string ron you also get only Румынский.
2. langs.originalNames working properly only if you're using meldoze package or passing identical objects (see above). Doesn't work with strings.
3. Some russian names of rare languages taken from here, some from their pages on Wikipedia.
4. Folder test contains folder with json dataset of meldoze countries and licence file. If you want to run tests on more fresh dataset - download it from here and replace test/countries/countries.json with new.
5. When langs.alpha2 codes was multiple, i prefer ISO-639-2/B.

Documentation

var langs = require('lang-codes-ru-names');

langs.ruNames({"ara": "Arabic"});
// "Арабский"

langs.ruNames({"cat":"Catalan","eus":"Basque","glg":"Galician","oci":"Occitan","spa":"Spanish"});
// "Каталанский, Баскский, Галисийский, Окситанский, Испанский"

langs.ruNames("ara");
// "Арабский"

langs.originalNames({"cat":"Catalan","eus":"Basque","glg":"Galician","oci":"Occitan","spa":"Spanish"});
// "Catalan, Basque, Galician, Occitan, Spanish"

langs.all();
// [
//     {"name":"Английский","1":"en","2":"eng","3":"eng","gost77597":"анг","numeric":45},
//     {"name":"Корейский","1":"ko","2":"kor","3":"kor","gost77597":"коо","numeric":330},
//     ...
// ]

langs.names();
// [
//     "Английский",
//     "Корейский",
//     ...
// ]

langs.codes("1");
// [
//     "en",
//     "ko",
//     ...
// ]

langs.codes("2");
// [
//     "eng",
//     "kor",
//     ...
// ]


langs.codes("3");
// [
//     "eng",
//     "kor",
//     ...
// ]

langs.codes("gost77597");
// [
//     "анг",
//     "коо",
//     ...
// ]

langs.codes("numeric");
// [
//     45,
//     330,
//     ...
// ]

langs.alpha1("en");
// {
//  '1': 'en',
//  '2': 'eng',
//  '3': 'eng',
//  name: 'Английский',
//  gost77597: 'анг',
//  numeric: 45
// }

langs.alpha2("eng");
// {
//  '1': 'en',
//  '2': 'eng',
//  '3': 'eng',
//  name: 'Английский',
//  gost77597: 'анг',
//  numeric: 45
// }

langs.alpha3("eng");
// {
//  '1': 'en',
//  '2': 'eng',
//  '3': 'eng',
//  name: 'Английский',
//  gost77597: 'анг',
//  numeric: 45
// }

langs.gost77597("анг");
// {
//  '1': 'en',
//  '2': 'eng',
//  '3': 'eng',
//  name: 'Английский',
//  gost77597: 'анг',
//  numeric: 45
// }

langs.numeric("45");
// {
//  '1': 'en',
//  '2': 'eng',
//  '3': 'eng',
//  name: 'Английский',
//  gost77597: 'анг',
//  numeric: 45
// }

Tests

npm run test

Links

currency-names - another library for working with meldoze database for getting currency names by currency code(s). Names available on Russian and English. 184 currency codes in total.

Todo

• Add npm and yarn install commands in README
• Ability to pass an array of iso 639-3 codes and get string with russian names
• Ability to use in browser
• Add English names for every language
• Add 639-1 for languages that missing it (if code exists)
• Add 639-2B for languages that missing it (if code exists)
• Reduce all 639-2 codes to one standard (2B or 2T) (i took 2B)
• Refactor code
• Refactor tests