I'm trying to use express-validator, but none of it's functions work. I'm not getting any errors either.
Example:
const check = require('express-validator/check').check;
router.post('/register', check('someRandomName').exists(), (req, res) => userController.register(req, res));
express-validator always allows it, even if I don't have someRandomName in the req.
I also tried using body instead of check, but the result was the same.
The check returns a validation chain which you suppose to validate result in your req after it using validationResult, so something like this:
const {check , validationResult} = require('express-validator/check');
router.post('/register', check('someRandomName').exists(), (req, res) => {
var err = validationResult(req);
if (!err.isEmpty()) {
console.log(err.mapped())
// you stop here
} else {
// you pass req and res on to your controller
}
}
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