---
title: segmentID
framework: foundationmodels
role: symbol
role_heading: Instance Property
path: foundationmodels/languagemodelexecutorgenerationchannel/textsegmentreplacement/segmentid
---

# segmentID

## Declaration

```swift
var segmentID: String?
```

## See Also

### Handling the replacement

- [content](foundationmodels/languagemodelexecutorgenerationchannel/textsegmentreplacement/content.md)
- [tokenCount](foundationmodels/languagemodelexecutorgenerationchannel/textsegmentreplacement/tokencount.md)