---
title: "init(binSearch:segments:)"
framework: Core Text
role: symbol
role_heading: Initializer
path: "coretext/sfntlookupsegmentheader/init(binsearch:segments:)"
---

# init(binSearch:segments:)

## Declaration

```swift
init(binSearch: SFNTLookupBinarySearchHeader, segments: SFNTLookupSegment)
```