🚥GestureState

SwiftUI ⟩ Gestures ⟩ GestureState

@GestureState will reset to the original value when the gesture ends.

⭐️ 重點

Since @GestureState property will reset itself, we need another @State property to save the final state.

💈範例

• Long Press

• Drag

• long press + drag - use custom enum for its gesture state.

📗 參考

• Paul ⟩ What is the @GestureState property wrapper? - mentioned "transaction".

• NSScreencast ⟩ SwiftUI Gestures

📘 手冊

• SwiftUI ⟩ Gestures ⟩ GestureState (struct)

👥 相關

• is property wrapper.

• used by Long Press, Drag.