I am Hack Sparrow
Captain of the Internets.

JavaScript Array-like Objects

Have you heard about array-like objects in JavaScript? If no, this is a good post to learn about them. Array-like objects are not a separate object type, they are the same old object we are familiar with, except they 'look' like arrays. What do I mean by that? Let's find out. You might be familiar with the arguments variable which every JavaScript function has access to by default. We access its items using arguments[0], arguments[1] etc. Let's take a lo ...