javascript date now - 7 days code example

Example 1: new date() in javascript 3 days from now

var dt = new Date();
dt.setDate(dt.getDate() + 3);

Example 2: javascript get 7 days from now

var date = new Date();
date.setDate(date.getDate() - 13);

console.log(date);

Example 3: javascript date - 7 days

var date = new Date("08-02-2020");
date.setDate(date.getDate() + 7);

console.log(date);