Question

How to add 3 days in milliseconds to current date in TypeScript

Answer 1

const currentTimeMs = Date.now();
 
const currentTimeMs_plus_3_days_ms = currentTimeMs + (1000 * 60 * 60 * 24) * 3;
 
const date = new Date(currentTimeMs_plus_3_days_ms);
 
console.log(date.toDateString());
   
   
   
   
/*
run:
   
"Fri Mar 11 2022"
   
*/

 

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Answer 2

// 86400000 = 1 day in milliseconds
 
const date = new Date(Date. now() + 86400000 * 3);
 
console.log(date.toDateString());
   
   
   
   
/*
run:
   
"Fri Mar 11 2022"
   
*/

 

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