Build your first app in Swift Playgrounds

3:31 - First Tea Item

Text("Jasmine Green")

3:39 - List Of Teas

Text("Jasmine Green")
Text("English Breakfast")
Text("Byte's Oolong")
Text("Golden Tippy Assam")
Text("Matt P's Tea Party")
Text("Darjeeling")
Text("Genmaicha")
Text("Jasmine Green")
Text("Vanilla Rooibos")

4:45 - OrderedSet of Teas

let teas: OrderedSet<String> = ["Byte's Oolong", "Golden Tippy Assam", "English Breakfast", "Matt P's Tea Party", "Darjeeling", "Genmaicha", "Jasmine Green", "Vanilla Rooibos"]

5:28 - ForEach View

ForEach(teas, id: \.self) { tea in
     Text(tea)
}

8:45 - Initial Preview Provider

struct TeaWheelView_Previews: PreviewProvider {
    static let items: [String] = ["Item 1", "Item 2", "Item 3", "Item 4", "Item 5"]
    static var previews: some View {
        Text("Hello, world!")
    }
}

9:22 - Preview Provider with TeaWheelView

struct TeaWheelView_Previews: PreviewProvider {
    static let items: [String] = ["Item 1", "Item 2", "Item 3", "Item 4", "Item 5"]
    static var previews: some View {
        TeaWheelView(items, id: \.self)
            .padding()
    }
}

10:40 - TeaWheelView in Assistant Tab

TeaWheelView(dataSource.teas, action: { tea in
    lastPickedTea = tea
    showPickAlert = true
})

11:55 - Preview Provider with Print Statement

struct TeaWheelView_Previews: PreviewProvider {
    static let items: [String] = ["Item 1", "Item 2", "Item 3", "Item 4", "Item 5"]
    static var previews: some View {
        TeaWheelView(items, id: \.self) {
            print($0)
        }
            .padding()
    }
}