Transcript from the "Exercise 10: Implementing $.makeArray()" Lesson
[00:00:24] There's a lot of things that really need an array to work and $.makeArray will take whatever it is, and this is in case a no list and run through it and copy it into a real array. So anything you pass this that's array like, that's not really array, dollar array will make it an array.
[00:00:45] So that's our next exercise. You can actually use your new dollar each to make this a little bit easier. The task essentially just make sure these things that are array like are coming back as arrays. You almost could just cheat and turn your dollar is array to return true.
[00:01:07] And then your test would pass, but don't do it that way. So any other questions about how we implement this, again just to to repeat. You really just wanna loop through your thing that's array like and create another array and you can just push items into that array or just add items set array.
[00:01:30] There's other trickier ways of doing this too, where you could still arrays slice methods but we're not you know how to do it that way.