支持多种qr码,条形码
mebjas/html5-qrcode: A cross platform HTML5 QR code reader. See end to end implementation at: https://scanapp.org (github.com)
只识别条形码
quaggaJS/example/camera_example.html at master · serratus/quaggaJS (github.com)
同时支持qr码,条形码
案例
1.识别QR码