NodeJS flash message


To use flash message in your project, connect-flash is easy way

How to use

Add it to package.json

"connect-flash" : "~0.1.1"


npm install


router.get('/', function(req, res, next) {
  res.render('index', { message: req.flash('info') });

router.get('/setmessage', function(req, res, next) {
   req.flash('info', 'Hello');
   return res.redirect('/');

Access /setmessage, you set message key ‘info’, value ‘Hello’, and redirect root.
To retrieve it, req.flash(‘info’). we can set message to use in view.