findOneAndRemove删除错误的用户

Question

router.delete('/user/:userId', (req ,res) => {   

    User.findOneAndRemove(req.params.userId, (err, doc) => {
        if(!err) { res.send(doc); }
        else {console.log('Error in Insurance agent Delete :' + JSON.stringify(err, undefined, 2)); }

    });
});

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