# stroke(_:style:antialiased:) Traces the outline of this shape with a color or gradient. ``` @export(implementation) nonisolated func stroke(_ content: S, style: StrokeStyle, antialiased: Bool = true) -> StrokeShapeView where S : ShapeStyle ``` ## Parameters `content` The color or gradient with which to stroke this shape. `style` The stroke characteristics — such as the line’s width and whether the stroke is dashed — that determine how to render this shape. ## Return Value A stroked shape. ## Discussion The following example adds a dashed purple stroke to a `Capsule`: ``` Capsule() .stroke( Color.purple, style: StrokeStyle( lineWidth: 5, lineCap: .round, lineJoin: .miter, miterLimit: 0, dash: [5, 10], dashPhase: 0 ) ) ``` --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)