[js] argument unpacking

gistfile1.js

// Taken from:
// http://readystate4.com/2008/08/17/javascript-argument-unpacking-converting-an-array-into-a-list-of-arguments/

var item1 = ['Jack', '39', 'Panda'];
 
function hi(name, age, type){
     console.log('Hi ' + name + '! You are ' + age + ' and a ' + type + '!');
}
 
hi.apply(this, item1);
// Outputs to your Firebug console: Hi Jack! You are 39 and a Panda!