Answers for "javascript number from string"

how to convert string to int js

let string = "1";
let num = parseInt(string);
//num will equal 1 as a int

js get number from string

thenum = "foo3bar5".match(/\d+/)[0] // "3"

javascript string to a decimal

<script language="JavaScript" type="text/javascript">
var a = "3.3445";
var c = parseFloat(a);
alert(c);
</script>

string to number js

let myNumber = Number("5.25"); //5.25

javascript number to string

const toNumber = str => +str;

// Example
toNumber('42');     // 42