Localization in node.js with express
node-localize can work together with express.
Depending on where you want the localization, jqtpl-express-i18n can do the job for templating.
Actually I use this NPM Package i18n
It have a very simple usage with Express framework... create locales folder (it.json, en.json, etc...)
// load modules at bootstrapvar app = express();var i18n = require("i18n");//set configurationi18n.configure({ locales:['en', 'de'], directory: __dirname + '/server/locales'});app.use(i18n.init);// and then, in controller we can use responseres__('YOUR_KEY')Front End side just set the HTTP header Accept-Language with value 'en', 'it', etc.