---
title: "init(forReadingWith:device:)"
framework: metalperformanceshaders
role: symbol
role_heading: Initializer
path: "metalperformanceshaders/mpskeyedunarchiver/init(forreadingwith:device:)"
---

# init(forReadingWith:device:)

## Declaration

```swift
init(forReadingWith data: Data, device: any MTLDevice)
```