parseInt method js code example

Example 1: parseint javascript

var myInt = parseInt("10.256"); //10
var myFloat = parseFloat("10.256"); //10.256

Example 2: parseInt() javascript

var myNumber="120";
var myString =parseInt(myNumber); //converts string to number return: 120

Example 3: parseint function javascript

function convertToInterger(mystring) {

	return parseInt(mystring);

}

console.log(convertToInterger("42"));