Publishes the maximum value received from the upstream publisher, after it finishes.
SDKs
- iOS 13.0+Beta
- macOS 10.15+Beta
- Mac Catalyst 13.0+Beta
- tvOS 13.0+Beta
- watchOS 6.0+Beta
- Xcode 11.0+Beta
Framework
- Combine
Declaration
func max() -> Publishers.Comparison<Publishers.Concatenate<Prefix, Suffix>>
Available when Output conforms to Comparable.
Return Value
A publisher that publishes the maximum value received from the upstream publisher, after the upstream publisher finishes.
Discussion
After this publisher receives a request for more than 0 items, it requests unlimited items from its upstream publisher.