Question

How to get the number of weeks between 2 dates in JavaScript

Answer 1

function getWeeksBetween2Dates(startDate, endDate) {
  	const millisecondsInAWeek = 1000 * 60 * 60 * 24 * 7;

  	return Math.round(Math.abs(endDate - startDate) / millisecondsInAWeek);
   
}

console.log(getWeeksBetween2Dates(new Date('2022-03-01'), new Date('2022-04-07')));

  
  
  
  
/*
run:
  
5
  
*/

 

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