# animation(_:body:) Applies the given animation to all animatable values within the `body` closure. ``` nonisolated func animation(_ animation: Animation?, @ContentBuilder body: (PlaceholderContentView) -> V) -> some View where V : View ``` ## Discussion Any modifiers applied to the content of `body` will be applied to this view, and the `animation` will only be used on the modifiers defined in the `body`. The following code animates the opacity changing with an easeInOut animation, while the contents of MyView are animated with the implicit transaction’s animation: ``` MyView(isActive: isActive) .animation(.easeInOut) { content in content.opacity(isActive ? 1.0 : 0.0) } ``` --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)