Question

How to get the number of hours between 2 dates in TypeScript

Answer 1

function getHoursBetween2Dates(startDate : any, endDate : any) {
    const millisecondsInHour = 1000 * 60 * 60;
 
    return Math.round(Math.abs(endDate - startDate) / millisecondsInHour);
}
 
 
console.log(getHoursBetween2Dates(new Date(2022, 3, 28, 9, 31, 0), new Date(2022, 3, 31, 10, 57, 30)));
   
   
   
   
/*
run:
   
73
   
*/

 

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