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OK.

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Our setup looks pretty cool.

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We are nicely using either method.

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But before we can switch over to the front end.

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Something that we need to do, and that is to manipulate the data, so whatever we have right now in

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the stats.

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That's why we set it up with Let.

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And also add some defaults.

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Now talk about the defaults in the next video.

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In this video, simply what I want to do is not to return stats as an array like you just saw in a postman.

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Instead, I want to return it as an object, and then each state's property value will be equal to account.

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So how many items are there?

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And just showcase that helped me navigate to the complete project for the components.

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This is the case where we'll look for, I believe, the name or stats.

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Let me see.

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Yep.

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Notice over here.

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So I'm getting back this object with these values just because it's going to be easier for us on frontend.

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And this is the video will utilize or douche, but I'm not going to go over the basics.

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So if you need to refresh on the basics, please follow these links to Drake's Nuggets, where I cover

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everything in greater detail when it comes to the reduced one.

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Essentially, I want to iterate over array in the reduce we in the callback function, as well as what

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we want to return.

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In our case, that is going to be an object.

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And then we pass in accumulator, essentially a parameter that represents what we return to, as well

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as the current item since we're still iterating over the error.

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Now, as I'm iterating, what I want to pull out is the ID and count, because remember, that's what

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we have in those objects, and I write a way given on areas of tile.

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And then let's go with accumulator.

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So that's the object that I'm returning.

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And then whatever is the value, whether that's spending the declined an interview, and let's set it

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equal to the count.

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So how many items and then we just return the object.

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So let me go back to the jobs controller where I have show stats.

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Like I said, I've purposely set it up with Let so we can go with the stats is equal to Stats Douche,

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then what's passing the callback function?

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And then let's say that from the reduced role, return an object and or pass an accumulator and current

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item.

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So that's the object we're returning, and that's the current item.

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And let's do a little bit of magic here, where else that counts on underscore score is equal to title

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and then count, and that's coming from each current item.

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And then what's the Rider-Waite dynamically set up one object where I'll say accumulator title.

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So that's going to be that decline into real spending, and then we'll set it equal to account now.

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Always, always, always.

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When you work with reduced, make sure that you return the accumulator, otherwise you'll have undefined.

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So let's say that I won.

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And now if I navigate back to the post instead of having stats as array, I should have it as an object.

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And if you see the same thing, we are in good shape and now we're ready to move on and set up the default

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values.