Background Extension Effect

Adds the background extension effect to the view. The view will be duplicated into mirrored copies which will be placed around the view on any edge with available safe area. Additionally, a blur effect will be applied on top to blur out the copies

Background Extension Effect - iPadOS Light Mode Preview

Platform Compatibility

iOS 26.0+ iPadOS 26.0+ macOS 26.0+ watchOS 26.0+ tvOS 26.0+ visionOS 26.0+

Tags

SwiftUI Code

Docs 
NavigationSplitView {
} detail: {
  ZStack {
    VStack(spacing: 0) {
      Image(.cats)
        .resizable()
        .aspectRatio(contentMode: .fill)
        .frame(minWidth: 0, maxWidth: .infinity, minHeight: 0, maxHeight: .infinity)
        .frame(maxHeight: .infinity)

      Image(.cats)
        .resizable()
        .aspectRatio(contentMode: .fill)
        .frame(minWidth: 0, maxWidth: .infinity, minHeight: 0, maxHeight: .infinity)
        .backgroundExtensionEffect()
        .frame(maxHeight: .infinity)
    }
  }
}

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Created: June 10, 2025Updated: June 10, 2025