Express req.signedCookies Property

var cookieParser = require('cookie-parser');
app.use(cookieParser('my-secret'));

app.get('/profile', function (req, res) {
  var userId = req.signedCookies.userId;
  if (!userId) return res.status(401).send('No valid signed cookie');
  res.send('User ID: ' + userId);
});

app.get('/cookies-debug', function (req, res) {
  res.json({
    plain: req.cookies.theme,
    signed: req.signedCookies.theme
  });
});