Mongoose node js

Mangoosejs

const mongoose = require('mongoose');
mongoose.connect('mongodb://localhost:27017/test', {useNewUrlParser: true, useUnifiedTopology: true});

const Cat = mongoose.model('Cat', { name: String });

const kitty = new Cat({ name: 'Zildjian' });
kitty.save().then(() => console.log('meow'));

Source: mongoosejs.com

Mongoose in nodem js

const kittySchema = new mongoose.Schema({
  name: String
});

Source: mongoosejs.com

Mongoose in node.js

// getting-started.js
const mongoose = require('mongoose');

main().catch(err => console.log(err));

async function main() {
  await mongoose.connect('mongodb://localhost:27017/test');
}

Source: mongoosejs.com

Node js + mongoose

const db = mongoose.connection;
db.on('error', console.error.bind(console, 'connection error:'));
db.once('open', function() {
  // we're connected!
});

Source: mongoosejs.com

Mongoose node js

var db = mongoose.connection;
db.on('error', console.error.bind(console, 'connection error:'));
db.once('open', function() {
  // we're connected!
});

Source: mongoosejs.com

Mongoose node js

// getting-started.jsvar mongoose = require('mongoose');mongoose.connect('mongodb://localhost/test', {useNewUrlParser: true});var db = mongoose.connection;
db.on('error', console.error.bind(console, 'connection error:'));
db.once('open', function() {
  // we're connected!
});

Similar codes

7 votes219 views4 answers
Node downgrade windows
Javascript Node.js
0 vote197 views1 answer
Addingbackground image in nodejs
Javascript Node.js
5 votes202 views1 answer
Edit json via nodejs
Javascript Node.js
0 vote190 views1 answer
Node mongodb select collection
Javascript Node.js
1 vote197 views1 answer
Sanitizer content nodejs
Javascript Node.js
9 votes201 views3 answers
Return promise in node js
Javascript Node.js
0 vote202 views2 answers
Ubuntu 18.04 nodejs insatll
Javascript Node.js
2 votes201 views1 answer
Sleep in nodejs?
Javascript Node.js
0 vote199 views2 answers
Node cron every second
Javascript Node.js
34 votes205 views3 answers
Create random hex in node
Javascript Node.js