SimultaneousGesture
A gesture containing two gestures that can happen at the same time with neither of them preceding the other.
Declaration
@frozen struct SimultaneousGesture<First, Second> where First : Gesture, Second : GestureOverview
A simultaneous gesture is a container-event handler that evaluates its two child gestures at the same time. Its value is a struct with two optional values, each representing the phases of one of the two gestures.