[ Package conformance ]
Media · >=1.0.0
@react-native-ml-kit/barcode-scanning
native-seam: the BarcodeFormat enum + LINKING_ERROR proxy run from the bundle; the BarcodeScanning native module backs scan() with the native BarcodeDetector API (shipped in the Chromium runtime Peach runs on — no vendored library needed), loading the source image through the shared expo-file-system VFS / fetch loader and mapping results to upstream’s exact { format, value } shape with the BarcodeFormat enum values85%
API coverage
No visual conformance cases have been published for this package yet. The registry summary below describes what the compat layer implements.
Working (3)
scan(imageURL) for file:// (VFS) / http(s) / data: imagesall BarcodeDetector-supported symbologies mapped to BarcodeFormat (QR/CODE_128/39/93/CODABAR/DATA_MATRIX/EAN/ITF/UPC/PDF417/AZTEC)BarcodeFormat enum
Missing (4)
BarcodeDetector symbology support is browser-implementation-bounded; when unavailable or nothing is detectedresolves [] (a valid no-barcode resultmatching the natives) rather than a richer ML Kit bounding-box/cornerPoints payload (upstream Barcode is only { formatvalue })