---
title: Publishers.SwitchToLatest.Output
framework: combine
role: symbol
role_heading: Type Alias
path: combine/publishers/switchtolatest/output
---

# Publishers.SwitchToLatest.Output

The kind of values published by this publisher.

## Declaration

```swift
typealias Output = P.Output
```

## Discussion

Discussion This publisher produces elements of the type produced by the upstream publisher-of-publishers.

## See Also

### Declaring supporting types

- [Publishers.SwitchToLatest.Failure](combine/publishers/switchtolatest/failure.md)