Build a QR code scanning app with 26 lines of JSON (opens in new tab)

(medium.com)

6 pointsgliechtenstein8y ago1 comments

1 comments

If this article impressed you check out Shape Detection API that can scan barcodes, QR codes etc. in less than 26 lines and works in Chrome for Android without any external apps: https://wicg.github.io/shape-detection-api/#barcode-detectio...

j / k navigate · click thread line to collapse

(medium.com)

6 pointsgliechtenstein8y ago1 comments

If this article impressed you check out Shape Detection API that can scan barcodes, QR codes etc. in less than 26 lines and works in Chrome for Android without any external apps: https://wicg.github.io/shape-detection-api/#barcode-detectio...

j / k navigate · click thread line to collapse