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Update the readme about the placeholder ViewBuilder on AnimatedImage

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DreamPiggy 2020-04-05 13:50:35 +08:00
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commit f2f51de40e
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README.md
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@ -163,6 +163,10 @@ var body: some View {
} }
.resizable() // Resizable like SwiftUI.Image, you must use this modifier or the view will use the image bitmap size .resizable() // Resizable like SwiftUI.Image, you must use this modifier or the view will use the image bitmap size
.placeholder(UIImage(systemName: "photo")) // Placeholder Image .placeholder(UIImage(systemName: "photo")) // Placeholder Image
// Supports ViewBuilder as well
.placeholder {
Circle().foregroundColor(.gray)
}
.indicator(SDWebImageActivityIndicator.medium) // Activity Indicator .indicator(SDWebImageActivityIndicator.medium) // Activity Indicator
.transition(.fade) // Fade Transition .transition(.fade) // Fade Transition
.scaledToFit() // Attention to call it on AnimatedImage, but not `some View` after View Modifier (Swift Protocol Extension method is static dispatched) .scaledToFit() // Attention to call it on AnimatedImage, but not `some View` after View Modifier (Swift Protocol Extension method is static dispatched)