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Allow configuring specific LottieView properties #2415

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Merged
merged 2 commits into from
May 28, 2024
Merged

Allow configuring specific LottieView properties #2415

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Allow configuring specific LottieView properties
freak4pc May 28, 2024
496ebef
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freak4pc May 28, 2024
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3 changes: 2 additions & 1 deletion Example/Example/LottieViewLayoutDemoView.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -9,10 +9,11 @@ struct LottieViewLayoutDemoView: View {
HStack {
VStack {
LottieView(animation: .named("Samples/LottieLogo1"))
.configure(\.contentMode, value: .scaleAspectFit)
.looping()
.frame(maxWidth: 100)

Text("maxWidth: 100")
Text("maxWidth: 100, contentMode: .scaleAspectFit")
}

VStack {
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10 changes: 10 additions & 0 deletions Sources/Public/Animation/LottieView.swift
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Expand Up @@ -141,6 +141,16 @@ public struct LottieView<Placeholder: View>: UIViewConfiguringSwiftUIView {
}
}

/// Returns a copy of this `LottieView` updated to have the specific configuration property
/// applied to its represented `LottieAnimationView` whenever it is updated via the `updateUIView(...)`
/// or `updateNSView(...)` methods.
public func configure<Property>(
_ property: ReferenceWritableKeyPath<LottieAnimationView, Property>,
value: Property
) -> Self {
configure { $0[keyPath: property] = value }
}

/// Returns a copy of this `LottieView` updated to have the given closure applied to its
/// represented `LottieAnimationView` whenever it is updated via the `updateUIView(…)`
/// or `updateNSView(…)` method.
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