will be removed in Swift 3

Swift2.0 Swift3.0 typealias UnderlyingType = Void associatedtype UnderlyingType = Void @warn_unused_result func infix(lhs: Expressible, _ rhs: Expressible, wrap: Bool = true, function: String = __FUNCTION__) -> Expression { return function.infix(lhs, rhs, wrap: wrap) } @warn_unused_result func infix(lhs: Expressible, _ rhs: Expressible, wrap: Bool = true, function: String = #function) -> Express..

2016.03.22