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juliuscanute / qr_code_scanner

QR Code Scanner for Flutter
BSD 2-Clause "Simplified" License
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[web] Catching and silencing "NoSuchMethodError" on get$data that triggers in web releases with jsQR #581

Closed mikeesouth closed 1 year ago

mikeesouth commented 2 years ago

The web support in flutter_qr_web is working nicely but when the scanner cannot find a valid code it spams NoSuchMethodError: method not found: 'get$data' on null. I wrapped the code parsing logic in a try/catch to silence this error and in my use case this makes the qr scanner work without problems in the web browser.

juliansteenbakker commented 1 year ago

Thank you for your contribution!