replaceError- second variant

enum MyError: Error {
    case errorOccurred
}

let firstPublisher = Fail<Int, MyError>(error: MyError.errorOccurred)

let secondPublisher = Just(10)

let publisher = firstPublisher
    .replaceError(with: secondPublisher)

publisher.sink(
    receiveCompletion: { print("Completion:", $0) },
    receiveValue: { print("Value:", $0) }
)

In this example, we create two publishers, one that emits an error of type MyError and one that emits the value 10.

We then use the replaceError operator to replace any errors emitted by the first publisher with the values emitted by the second publisher. When we subscribe to the publisher, we'll receive the value 10 instead of an error.