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"); //10.256var myString = "869.99"
var myFloat = parseFloat(myString)
var myInt = parseInt(myString)<script language="JavaScript" type="text/javascript">
var a = "3.3445";
var c = parseInt(a);
alert(c);
</script>var text = '42px';
var integer = parseInt(text, 10);
// returns 42
let age = "23";
let intValue = +age //adding + operator converts it into integer