zhiyuan-l / qrcodejs

Cross-browser QRCode generator for javascript

QRCode.js

QRCode.js is javascript library for making QRCode. QRCode.js supports Cross-browser with HTML5 Canvas and table tag in DOM. QRCode.js has no dependencies.

Project forked by Zhiyuan Ling from KeeeX/qrcodejs, I merged the border option from https://github.com/davidshimjs/qrcodejs/pull/54/commits/ceab422d98d36fb6b8f138954745d1b4461b28cb.

Basic Usages

<div id="qrcode"></div>
<script type="text/javascript">
new QRCode(document.getElementById("qrcode"), "https://github.com/KeeeX/qrcodejs");
</script>

or with some options

<div id="qrcode"></div>
<script type="text/javascript">
var qrcode = new QRCode(document.getElementById("qrcode"), {
	text: "https://github.com/KeeeX/qrcodejs",
	width: 128,
	height: 128,
	border: 4,
	colorDark : "#000000",
	colorLight : "#ffffff",
	correctLevel : QRCode.CorrectLevel.H
});
</script>

and you can use some methods

qrcode.clear(); // clear the code.
qrcode.makeCode("https://github.com/KeeeX"); // make another code.

Using with webpack

const QRCode = require("@keeex/qrcodejs-kx");
// Use QRCode as usual

Browser Compatibility

IE6~10, Chrome, Firefox, Safari, Opera, Mobile Safari, Android, Windows Mobile, ETC.

License

MIT License