express-languages v1.0.4

npm install express-languages

let expressLanguage = require('express-languages/core/ExpressLanguage);
let lang = {};
expressLanguage.setLang('en');
expressLanguage.setPath('./test/lang/');
lang = expressLanguage.get('test');
console.log(lang);

exammple directory : root/test/lang/en/test.json

test.json

{
    "name":"Express Languages"
}