Flutter Web and QR code scanning
One common application feature is QR code scanning. This is now possible on the Web so I played around with some jsQR scanning library (ended up choosing Cozmo jsQR since it was working on iOS and Android). And since Flutter Web is making some progress that starts to make it a real solution for apps on the Web, I wrote a simple package to scan QR code on the Web. The code is available here with a simple online demo that should work on iOS and Android.