如何使文本适合圆形/图像SwiftUI的边界

Circle()
    .fill(Color.blue)
    .frame(width: 200, height: 200)

Circle()
    .fill(Color.blue)
    .frame(width: 200, height: 200)
    .overlay(
        Text("Hello, World!")
            .font(.largeTitle)
            .foregroundColor(.white)
    )

Circle()
    .fill(Color.blue)
    .frame(width: 200, height: 200)
    .overlay(
        GeometryReader { geometry in
            Text("Hello, World!")
                .font(.largeTitle)
                .foregroundColor(.white)
                .frame(width: geometry.size.width, height: geometry.size.height)
                .mask(Circle())
        }
    )