Question

How to add weeks to a date in JavaScript

Answer 1

function addWeeksToDate(weeks, date = new Date()) {
  	date.setDate(date.getDate() + weeks * 7);

  	return date;
}

const date = new Date('2022-03-17');

console.log(addWeeksToDate(3, date).toDateString());


  
  
  
  
/*
run:
  
"Thu Apr 07 2022"
  
*/

 

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