---
title: fragmentLinkedFunctions
framework: metal
role: symbol
role_heading: Instance Property
path: metal/mtlrenderpipelinedescriptor/fragmentlinkedfunctions
---

# fragmentLinkedFunctions

Functions that you can specify as function arguments for the fragment shader when encoding commands that use the pipeline.

## Declaration

```swift
@NSCopying var fragmentLinkedFunctions: MTLLinkedFunctions! { get set }
```

## See Also

### Specifying callable functions for the pipeline

- [vertexLinkedFunctions](metal/mtlrenderpipelinedescriptor/vertexlinkedfunctions.md)