🔸Animatable Modifiers

SwiftUI ⟩ Animations ⟩ Animatable ⟩ Modifiers ⟩

AnimatableModifier deprecated:

// use `ViewModifier`, `Animatable` instead:
struct MyAnimatableModifier: ViewModifier, Animatable {
  // ⭐️ Animatable
  var animatableData: CGFloat { ... }
  // ⭐️ ViewModifier
  func body(content: Content) -> some View { ... }
}

⭐️ 重點

To examine how SwiftUI interpolates between different values during an animation, we can add log statements to the setter of animatableData or the body method of the animatable modifier.

💈範例

📗 參考

📘 手冊

🗣 討論

👥 相關