Is it possible to send a variable number of arguments to a JavaScript function?

Question

Is it possible to send a variable number of arguments to a JavaScript function, from an array?

var arr = [\'a\',\'b\',\'c\']

var func = function()
{
    //         


        

Answer 1

With ES6 you can use rest parameters for varagrs. This takes the argument list and converts it to an array.

function logArgs(...args) {
    console.log(args.length)
    for(let arg of args) {
        console.log(arg)
    }
}