Question

How to extract hours, minutes and second from string in TypeScript

Answer 1

const str: string = "12:26:41";
        
const arr: string[] = str.split(":");
        
const hours: number = parseInt(arr[0].trim());
const minutes: number = parseInt(arr[1].trim());
const seconds: number = parseInt(arr[2].trim());
        
console.log(hours + ":" + minutes + ":" + seconds);




  
/*
run:
   
"12:26:41" 
   
*/

 

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