Articles → JAVASCRIPT → Rest Parameters In Javascript
Rest Parameters In Javascript
Purpose
Example
<!DOCTYPE html>
<html lang="en"
xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta charset="utf-8" />
<title></title>
<script type="module" src="ImportClass.js"></script>
<script>
function sum(...args) {
document.write("Calling sum function with " + args.length + " parameters");
document.write("
<br/>");
}
sum(1, 2);
sum(1, 2, 3);
sum(1, 2, 3, 4);
</script>
</head>
<body></body></html>
Output