gerkon-jade const jade = require('gerkon-jade'); app.use(jade); // Render from stringapp.get('/test1', function(req, res){ res.render('jade string', { pageTitle: 'My page title' });}); // Render from fileapp.get('/test2', function(req, res){ res.renderTemplate(__dirname + '/templates/index.jade', { pageTitle: 'My page title' }) .then(() => { //Page rendered }) .catch(err => { //Error happened });});