Answers for "JavaScript documentation to find a method on the built-in Number object that checks if a number is an integer."

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

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