# buildExpression(_:) Builds an expression within the builder. ``` @export(implementation) static func buildExpression(_ content: Content) -> Content where Content : AccessibilityRotorContent ``` --- 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)