Just an update: The naming guidelines working group went back into negotiation over the shape of SetAlgebra (and thus, Set and OptionSet) for Swift 3, and reached a new consensus. We intend to bring forward a proposal for the API shown here:
http://dabrahams.github.io/swift-naming/SetAlgebra-Math.html and to update the guidelines to suggest using the "form" prefix to create a verb phrase for a mutating method when the operation is fundamentally non-mutating and described by a noun. Regards, -- Dave _______________________________________________ swift-evolution mailing list [email protected] https://lists.swift.org/mailman/listinfo/swift-evolution
