Support for mapping between locale and the status. Easily extend by adding a locale file you want to use
Install with npm:
npm install localelist
var ll = require('localelist');
ll.shorten('ja_JP'); // => 'ja'
ll.toArray('ja_JP'); // => ['ja', 'ja_JP']
ll.data('ja_JP', 'ja'); // => '日本語 日本'
ll.list() // => ['ja_JP', 'en_US', ...]
add or change file in "lists" directory