Publishes the values of three key paths as a tuple.
SDKs
- iOS 13.0+
- macOS 10.15+
- Mac Catalyst 13.0+
- tvOS 13.0+
- watchOS 6.0+
- Xcode 11.0+
Framework
- Combine
Declaration
func map<T0, T1, T2>(_ keyPath0: KeyParameters
keyPath1The key path of a property on
Output.keyPath2The key path of a second property on
Output.keyPath3The key path of a third property on
Output.
Return Value
A publisher that publishes the values of three key paths as a tuple.