What is a jQuery Object?
<p>JavaScript kind of redefines what an Array means because an array is an object with a .length property and methods like .slice() and .join().</p>

<p>jQuery defines a jQuery object as "Array like", because it has a length property but it doesn't have certain array methods like join().</p>

<p>If I were to define the jQuery object as an object, and forget about mentioning anything to do with an array, how would I define it?  What properties does it have besides length?</p>

<p>I guess all the methods are what you see in the documentation, far exceeding the number of methods that are in an array.</p>
