Mongoose findOneOrFailPlugin

Tiny mongoose plugin which adds findOneOrFail method to a model. The method throws an error if no result is found.

Use case with express

app.get('/models/:id', (req, res, next) => {
    MongooseModel
        .findOneOrFail({
            id: req.params.id
        })
        .then(model => res.send(model))
        .catch(next);
});