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Add a custom empty closure variation #99

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Add a custom empty closure variation #99

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29 changes: 29 additions & 0 deletions Sources/Showcase/ImagePlayground.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -321,6 +321,35 @@ struct ImagePlayground: View {
.frame(width: 100, height: 100)
.border(Color.blue)
}
HStack {
Text("Custom empty phase closure")
Spacer()
AsyncImage(url: remoteImageResourceURL) { phase in
switch phase {
case .empty:
ZStack {
if let image = phase.image {
let _ = logger.debug("Custom empty phase closure: .empty image")
ProgressView()
image
} else {
ProgressView()
}
}
case .failure:
Color.red
case .success(let image):
image.resizable()
@unknown default:
EmptyView()
}
}
.frame(width: 100, height: 100)
.border(Color.blue)
}
#if os(Android)
//.subcomposeAsyncImage()
#endif
}
.padding()
}
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