Rare Earth Juejin Tech Community

Jan 3, 2024 · Frontend Development

Implementing QR Code Scanning in H5 with Vue2 Using html5-qrcode

This tutorial explains how to add a QR‑code scanning feature to an H5 page with Vue2 by installing html5-qrcode, handling HTTPS requirements, and providing complete HTML, JavaScript, and CSS code snippets for a functional camera‑based scanner.