In the example code used for the tutorial lines 12 - 16 in [app/ui/dashboard/revenue-chart.tsx](https://github.com/vercel/next-learn/blob/e75f71499fd2bc2dbabf60992f423e07d33c15fd/dashboard/starter-example/app/ui/dashboard/revenue-chart.tsx) show..

{
  revenue,
}: {
  revenue: Revenue[];
}

as a function parameter.

I THINK? we could reformat that to look like this..

{ revenue, }: { revenue: Revenue[]; } // I have no idea why there is a comma at the end of the first "revenue," - but that's a side note

So then is that a destructured property name with { revenue, } where the value of that property is an object { revenue: Revenue[]; } with one property in it revenue: Revenue[]; and THAT property's value is an array Revenue[] ? Is that what I'm seeing?

If so..

1. What does it mean to having a destructured property name? That the destructured name is coming from an object with other, additional properties and that one that's destructured is being cherry picked out of it?

2. Then the value of the property being pulled in by the destructured property (the original definition it comes from) is an array?

What in the world is going on here and why?
🤔