---
title: "init(length:stInfo:tupleIndex:fsHeader:)"
framework: Core Text
role: symbol
role_heading: Initializer
path: "coretext/kernsubtableheader/init(length:stinfo:tupleindex:fsheader:)"
---

# init(length:stInfo:tupleIndex:fsHeader:)

## Declaration

```swift
init(length: Int32, stInfo: KernSubtableInfo, tupleIndex: Int16, fsHeader: KernFormatSpecificHeader)
```