---
title: "init(symbologies:)"
framework: arkit
role: symbol
role_heading: Initializer
path: "arkit/barcodedetectionprovider/init(symbologies:)"
---

# init(symbologies:)

Creates a barcode detection provider that looks for the specified symbologies.

## Declaration

```swift
init(symbologies: [BarcodeAnchor.Symbology])
```

## Parameters

- `symbologies`: The barcode symbologies to look for.