Adding days to a date object in JavaScript

Question

Adding days to a date object in JavaScript

How can I add days to a Date in js, does it have a built in function like some libraries/other languages do in the style of .addDays()?

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August 11th, 2022JavaScript

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score 0 · Accepted Answer

You could actually add that method to the prototype yourself:


 Date.prototype.addDays = function(days) {
 var date = new Date(this.valueOf());
 date.setDate(date.getDate() + days);
 return date;
 }
 
 var date = new Date();
 
 console.log(date.addDays(3));

Adding days to a date object in JavaScript

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