👔ShapeStyleView

ShapeStyleView
, AnyGradient
as View
import SwiftUI
// ┌────────────────┐
// │ ShapeStyleView │
// └────────────────┘
// wrap a shape style in a view
struct ShapeStyleView<S: ShapeStyle>: View {
let style: S
init(_ shapeStyle: S) {
self.style = shapeStyle
}
// `View` protocol requirement
var body: some View {
Rectangle().fill(style)
}
}
// ┌─────────────────┐
// │ Gradient + View │
// └─────────────────┘
// now `Gradient` is a view.
extension Gradient: View {
public var body: some View {
Rectangle().fill(self)
}
}
// ┌────────────────────┐
// │ AnyGradient + View │
// └────────────────────┘
// now `AnyGradient` is a view.
extension AnyGradient: View {
public var body: some View {
Rectangle().fill(self)
}
}
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