---
title: "init(kernFirst:kernSecond:kernWidth:)"
framework: Application Services
role: symbol
role_heading: Initializer
platforms: [Mac Catalyst 13.0+, macOS 10.9+, xcode 9.0+]
path: applicationservices/kernpair/1463010-init
---

# init(kernFirst:kernSecond:kernWidth:)

## Declaration

```swift
init(kernFirst: CChar, kernSecond: CChar, kernWidth: Int16)
```