-function paginationValidator (req, res, next) {
- req.checkQuery('start', 'Should have a number start').optional().isInt()
- req.checkQuery('count', 'Should have a number count').optional().isInt()
+const paginationValidator = [
+ query('start').optional().isInt({ min: 0 }).withMessage('Should have a number start'),
+ query('count').optional().isInt({ min: 0 }).withMessage('Should have a number count'),