Javascript Function Parameters and the built in arguments property

by queryj

JavaScript

sayHi("Aaron", "Bill", "Chris", "David", "Erin", "Frank",
     "Gary", "Henry", "Ian", "Jeff");

function sayHi(){
   for(var i=0; i<arguments.length; i++)
   {
       console.log("Hi, " + arguments[i]);
   }
    
    console.clear();
    var args = [].join.call(arguments);
    console.log(args);
    
    var obj = {0: "A", 1: "B", 2: "C", length: 3};    
    
    console.log([].join.call(obj));
    
}