javascript decimal to int code example

Example 1: javascript convert string to number

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

Example 2: string to int javascript

var text = '42px';
var integer = parseInt(text, 10);
// returns 42

Example 3: js int

var myInt = 69420

1+1//int
1+"1"//string