Unlimited arguments in a JavaScript function

Question

Can a JavaScript function take unlimited arguments? Something like this:

testArray(1, 2, 3, 4, 5...);

I am trying:

var arr          


        

Answer 1

With ECMAScript 6, you can use rest of arguments syntax:

const testArray = (...args) => {
    console.log(args);
};

testArray(1, 2, 3, 4, 5, 6, 7, 8, 9, 10);