---
title: "setFailureType(to:)"
framework: combine
role: symbol
role_heading: Instance Method
path: "combine/publishers/sequence/setfailuretype(to:)"
---

# setFailureType(to:)

## Declaration

```swift
func setFailureType<E>(to error: E.Type) -> Publishers.Sequence<Elements, E> where E : Error
```

## See Also

### Mapping elements

- [map(_:)](combine/publishers/sequence/map(_:).md)
- [scan(_:_:)](combine/publishers/sequence/scan(_:_:).md)
- [replaceNil(with:)](combine/publishers/sequence/replacenil(with:).md)