---
title: coalesceCompositeSymbologies
framework: vision
role: symbol
role_heading: Instance Property
path: vision/recognizedocumentsrequest/barcodedetectionoptions-swift.struct/coalescecompositesymbologies
---

# coalesceCompositeSymbologies

A Boolean value that indicates whether the request combines multiple codes.

## Declaration

```swift
var coalesceCompositeSymbologies: Bool
```

## Discussion

Discussion The default value for this property is false.

## See Also

### Getting the symbology

- [enabled](vision/recognizedocumentsrequest/barcodedetectionoptions-swift.struct/enabled.md)
- [symbologies](vision/recognizedocumentsrequest/barcodedetectionoptions-swift.struct/symbologies.md)