Answers for "how to check value is integer in javascript"

javascript is number an integer

Number.isInteger(value)

//returns a Boolean

Posted by: Guest on January-18-2020

integer check in javascript

var a=Number.isInteger(5); //True
var b= Number.isInteger(01); //True
var c=Number.isInteger("10"); //False

console.log(a,b,c);  //true true false

Posted by: Guest on July-17-2020

js check if string is integer

function isInt(str) {
  return !isNaN(str) && Number.isInteger(parseFloat(str));
}

Posted by: Guest on June-04-2020

Code answers related to "how to check value is integer in javascript"