---
title: "readAttributeNameSupport(with:)"
framework: matter
role: symbol
role_heading: Instance Method
path: "matter/mtrclustergroups/readattributenamesupport(with:)"
---

# readAttributeNameSupport(with:)

## Declaration

```swift
func readAttributeNameSupport(with params: MTRReadParams?) -> [String : Any]?
```