intval js
parseInt(value);
let string = "321"
console.log(string); // "321" <= string
let number = parseInt(string);
console.log(number) // 321 <=int
intval js
parseInt(value);
let string = "321"
console.log(string); // "321" <= string
let number = parseInt(string);
console.log(number) // 321 <=int
Javascript string to int
var myInt = parseInt("10.256"); //10
var myFloat = parseFloat("10.256"); //10.256
convert string to number javascript
var myString = "869.99"
var myFloat = parseFloat(myString)
var myInt = parseInt(myString)
string to int javascript
var text = '42px';
var integer = parseInt(text, 10);
// returns 42
let myNumber = Number("5.25"); //5.25
string to number javascript
new Number(valeur);
var a = new Number('123'); // a === 123 donnera false
var b = Number('123'); // b === 123 donnera true
a instanceof Number; // donnera true
b instanceof Number; // donnera false
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