func fooHelperSubFunc1(_ a: Int32) -> Int32 struct FooHelperSubEnum1 : RawRepresentable, Equatable { init(_ rawValue: UInt32) init(rawValue: UInt32) var rawValue: UInt32 } var FooHelperSubEnum1X: FooHelperSubEnum1 { get } var FooHelperSubEnum1Y: FooHelperSubEnum1 { get } var FooHelperSubUnnamedEnumeratorA1: Int { get }