Publishers

@available(OSX 10.15, iOS 13.0, tvOS 13.0, watchOS 6.0, *)
extension Publishers

  • TryValidatedPublisher

    A top level publisher that passes validated values or BasicValidationError to downstream subscribers.

       ```
       _ = TryValidatedPublisher("foo-bar", !.empty && .count(3...))
           .replaceError(with: "Failed"
           .sink { print($0) }

       // "foo-bar"
   ```
    See more

    Declaration

    Swift

    public struct TryValidatedPublisher<T> : Publisher

  • ValidationPublisher

    A top level publisher that passes validated values or nil to downstream subscribers.

       ```
       _ = ValidatedPublisher("foo-bar", !.empty && .count(3...))
           .replaceNil(with: "Failed"
           .sink { print($0) }

       // "foo-bar"
   ```
    See more

    Declaration

    Swift

    public struct ValidatedPublisher<T> : Publisher