string into number in javascript code example
Example 1: how to convert string to int js
let string = "1";
let num = parseInt(string);
Example 2: Javascript string to int
var myInt = parseInt("10.256");
var myFloat = parseFloat("10.256");
Example 3: converst strig in number in js
const numberInString = "20";
console.log(typeof(numberInString))
const numInNum = parseInt(numberInString)
console.log(typeof(numInNum))
Example 4: javascript string to integer
<script language="JavaScript" type="text/javascript">
var a = "3.3445";
var c = parseInt(a);
alert(c);
</script>
Example 5: javascript convert a number in string
const num = 123;
const str = num.toString();
Example 6: from string to number js
var text = '42px';
var integer = parseInt(text, 10);