---
title: supportVertexBinaryLinking
framework: metal
role: symbol
role_heading: Instance Property
path: metal/mtl4renderpipelinedescriptor/supportvertexbinarylinking
---

# supportVertexBinaryLinking

Indicates whether you can use the render pipeline to create new pipelines by adding binary functions to the vertex shader function’s callable functions list.

## Declaration

```swift
var supportVertexBinaryLinking: Bool { get set }
```