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Start your free trialUsitha Suweeraka
6,682 PointsHow to add a Not found error when user gave a wrong number?
I coded like below,
router.get('/:id', (req, res, next) => {
// var type = "type anything";
// console.log(req.params);
const side = req.query.side;
const id = req.params.id;
if (id > cards.length) {
const err = new Error('Question Not Found');
err.status = 404;
next(err);
}
But it is not working.. Can anyone help me out?
1 Answer
Jamie Carter
Front End Web Development Techdegree Student 12,096 Pointscards
is not defined in your function.
You need to declare this variable.