How to have a dynamic List of Views using SwiftUI

Question

I can do a static List like

List {
   View1()
   View2()
}

But how do i make a dynamic list of elements from an array? I tried the followin

Answer 1

I found a little easier way than the answers above.

Create your custom view.

Make sure that your view is Identifiable

(It tells SwiftUI it can distinguish between views inside the ForEach by looking at their id property)

For example, lets say you are just adding images to a HStack, you could create a custom SwiftUI View like:

struct MyImageView: View, Identifiable {
    // Conform to Identifiable:
    var id = UUID()
    // Name of the image:
    var imageName: String

    var body: some View {
        Image(imageName)
            .resizable()
            .frame(width: 50, height: 50)
    }
}

Then in your HStack:

// Images:
HStack(spacing: 10) {
    ForEach(images, id: \.self) { imageName in
        MyImageView(imageName: imageName)
    }
    Spacer()
}