SwiftSettingConfig

defines

Defines a compilation condition.

var defines: List<String>

Set unsafe flags to pass arbitrary command-line flags to the corresponding build tool.

var unsafeFlags: List<String>

Enable an experimental feature with the given name.

var enableExperimentalFeature: String?

Enable an upcoming feature with the given name.

var enableUpcomingFeature: String?

Defines a -language-mode to pass to the corresponding build tool.

A user-defined value for the Swift version: 4, 5, 6

Available on swift-tools-version > 6.0

var swiftLanguageMode: String?

Enable Swift interoperability with a given language.

available values : C, Cxx

var interoperabilityMode: String?