@convention(swift) @objc @objc(name) @propertyWrapper @SomeWrapper(value: 1.0, other: "string", bool: false) @resultBuilder @unchecked @warn_unqualified_access @objc @objcMembers @CustomAttribute @Sendable @SendableCustom @ notAnAttribute // keywords delimited by whitespace @objc @objcMembers @Custom @Custom(param: "test") class Something {} @objc @objcMembers @Custom @Custom(param: "test") class Something {}