---
title: MTLShaderValidation.enabled
framework: metal
role: symbol
role_heading: Case
path: metal/mtlshadervalidation/enabled
---

# MTLShaderValidation.enabled

Enables shader validation.

## Declaration

```swift
case enabled
```

## See Also

### Validation states

- [MTLShaderValidation.default](metal/mtlshadervalidation/default.md)
- [MTLShaderValidation.disabled](metal/mtlshadervalidation/disabled.md)