QR code reader scanner for Blazor (webassembly client)

Question

Was looking for a way to access the camera/webcam from blazor (client webassembly) to create a QRcode reader. Any suggestions?

I've googled and looked in github for a qrcode scanner for blazor but had no success.

Answer 1

I made a Blazor nuget package to read QR Code based on jsQR.js lib.

Install package, 4 lines of code, you're done.

• NuGet package ReactorBlazorQRCodeScanner
• Source on GitHub YannVasseur35/ReactorBlazorQRCodeScanner

Answer 2

I just created a simple PWA project using Dynamsoft JavaScript barcode SDK. If you don't mind it's a commercial SDK, you can try it out: https://github.com/dynamsoft-dbr/javascript-barcode/tree/6.x/examples/pwa.

and

Here you find the library with lots of examples

https://github.com/zxing-js/library