---
title: "init(_:_:)"
framework: combine
role: symbol
role_heading: Initializer
path: "combine/publishers/combinelatest/init(_:_:)"
---

# init(_:_:)

Creates a publisher that receives and combines the latest elements from two publishers.

## Declaration

```swift
init(_ a: A, _ b: B)
```

## Parameters

- `a`: The first upstream publisher.
- `b`: The second upstream publisher.