oncePerCode doesn't seem to stop camera from "capturing photos"

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Assessment

Difficulty
3/5
Estimated time
1-2 days
Newbie friendliness
45/100
Issue type
Bug
Clarity
Mostly clear
Activity status
Stale
Tech stack
swift
Domain
mobile

Research direction

Start by reproducing the issue on an iPhone using the provided CodeScannerView configuration, then compare .oncePerCode with .once and inspect the scan-mode handling. Done means the same barcode does not cause repeated camera capture sounds while .oncePerCode is active.

Written by the indexing model from the issue text.

Description

The camera keeps capturing photos(the camera sound keeps re-triggering). When I change to just .once, camera sound doesn't re-trigger.

Version: 2.5.2
iPhone 16 Pro, iOS 18.3.1

        CodeScannerView(
            codeTypes: [.upce, .ean8, .ean13, .code128, .code93, .code39],
            scanMode: .oncePerCode,
            shouldVibrateOnSuccess: false
        ) { response in
            switch response {
            case .success(let success):
                barcode = success.string
                image = success.image
            case .failure(let failure):
                break
            }
        }
Dominant language
Swift
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Forks
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