# .==(_:_:) A vector mask with the result of a pointwise equality comparison. ``` static func .== (a: SIMD3, b: SIMD3) -> SIMDMask.MaskStorage> ``` --- 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)