mongoose find one and delete code example
Example 1: mongoose find by and delete
Campground.findByIdAndRemove(req.params.id, function(err){
if(err){
res.redirect("/campgrounds");
} else {
res.redirect("/campgrounds");
}
});
Example 2: deleteOne mongoose
Tank.deleteOne({ size: 'large' }, function (err) {
if (err) return handleError(err);
});
Example 3: mongoose model
const schema = new mongoose.Schema({ name: 'string', size: 'string' });
const Tank = mongoose.model('Tank', schema);
Example 4: delete document mongose
Model.deleteOne({ options }, function (err) {});
Example 5: mongoose modele
mongoose.connect('mongodb://localhost/gettingstarted', {useNewUrlParser: true,useUnifiedTopology: true});