---
title: "init(keyLayoutFeatureInfoFormat:reserved:maxOutputStringLength:)"
framework: coreservices
role: symbol
role_heading: Initializer
path: coreservices/uckeylayoutfeatureinfo/1445182-init
---

# init(keyLayoutFeatureInfoFormat:reserved:maxOutputStringLength:)

## Declaration

```swift
init(keyLayoutFeatureInfoFormat: UInt16, reserved: UInt16, maxOutputStringLength: UInt32)
```