Hello Friends,

Now let's see example of how to date add days example. We will check how to date add days. This is a short guide on date add days in node js. Let's get started with how to date add days in node js.

Here i will give you many example how to date add days using node js.

Example 1 :

Run following command to create node app.

mkdir my-app
cd my-app
 
npm init

server.js

var dtAdd = 2;
var addDays = new Date(Date.now() + dtAdd * 24*60*60*1000);

console.log('Today: ');
console.log(new Date());

console.log('New: ');
console.log(addDays);

now you can simply run by following command:

node server.js

Today: 
2021-12-14T11:20:26.293Z

New: 
2021-12-16T11:20:26.290Z

Example 2 :

Run following command to create node app.

mkdir my-app
cd my-app
 
npm init

server.js

Date.prototype.addDays = function(days) {
    this.setDate(this.getDate() + parseInt(days));
    return this;
};

var newDt = new Date().addDays(4);

console.log(newDt);

now you can simply run by following command:

node server.js

2021-12-18T11:28:40.898Z

It will help you...