Parameters
The z-index value. Higher values appear in front of lower values.
Controls the layering order of this view relative to its siblings.
.zIndex(value: number): Component;
Rectangle()
.fill(Color("red"))
.zIndex(10)
Circle()
.fill(Color("blue"))
.zIndex(-1)
ZStack([
Rectangle().fill(Color("green")).zIndex(1),
Circle().fill(Color("red")).zIndex(2),
Text("Front").zIndex(3)
])