Mongoose: Get full list of users

Question

I have tried to use Mongoose to send the list of all users as follows:

server.get(\'/usersList\', function(req, res) {
    var users = {};

    User.find({},         


        

Answer 1

In case we want to list all documents in Mongoose collection after update or delete

We can edit the function to some thing like this:

exports.product_update = function (req, res, next) {
        Product.findByIdAndUpdate(req.params.id, {$set: req.body}, function (err, product) {
            if (err) return next(err);
            Product.find({}).then(function (products) {
                res.send(products);
                });
            //res.send('Product udpated.');
        });
    };

This will list all documents on success instead of just showing success message