what is mongoose in mongodb code example

Example 1: how to install mongoose

$ npm install mongoose

Example 2: what is Mongoose

Mongoose is a cross-platform embedded web server and networking library.
The small footprint of the software enables any
Internet-connected device to function as a web server.

Example 3: node js + mongoose

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

Example 4: mongoose node js

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

Example 5: mongoose add document

const Product = require('../models/product.js');

const product = new Product();
product.save()
		.then(doc => {})
        .catch(err => {});

Example 6: mongoose

mongoose initial setup