Comment convertir la chaîne en int JS
let string = "1";
let num = parseInt(string);
//num will equal 1 as a int
Unusual Unicorn
let string = "1";
let num = parseInt(string);
//num will equal 1 as a intvar myInt = parseInt("10.256"); //10
var myFloat = parseFloat("10.256"); //10.256let theInt = parseInt("5.90123"); //5
let theFloat = parseFloat("5.90123"); //5.90123var text = '42px';
var integer = parseInt(text, 10);
// returns 42
let myNumber = Number("5.25"); //5.25var x = Number("1000")var x = parseInt("1000", 10); // you want to use radix 10
// so you get a decimal number even with a leading 0 and an old browser ([IE8, Firefox 20, Chrome 22 and older][1])