convert string to numbers in javascript code example
Example 1: how to change a string to number in javascript
let theInt = parseInt("5.90123");
let theFloat = parseFloat("5.90123");
Example 2: javascript convert string to number or integer
var text = '42px';
var integer = parseInt(text, 10);
Example 3: string to int javascript
var text = '3.14someRandomStuff';
var pointNum = parseFloat(text);
Example 4: string to number javascript
new Number(valeur);
var a = new Number('123');
var b = Number('123');
a instanceof Number;
b instanceof Number;