---
title: "readAttributeActiveLocale(with:)"
framework: matter
role: symbol
role_heading: Instance Method
path: "matter/mtrclusterlocalizationconfiguration/readattributeactivelocale(with:)"
---

# readAttributeActiveLocale(with:)

## Declaration

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