MongoDB database connection code snippet

mongodb.js

const mongodb = require("mongodb")
const MongoClient = mongodb.MongoClient

const connectionURL = "mongodb://127.0.0.1:27017"             // Change the url in production
const databaseName = "task-manager"                           // Change the database name

MongoClient.connect(connectionURL, { useNewUrlParser: true, useUnifiedTopology: true  }, (error, client) => {
    if (error) {
        return console.log("Some error occurred")
    }
    console.log("Connection acquired!")
})