canvas-qrcode-logo v1.1.1

Generate QRcode with logo, only support Canvas.

Usage

new QRCode(dom, options)

NPM

npm i canvas-qrcode-logo

const QRCode = require('canvas-qrcode-logo');
new QRCode(document.getElementById("qrcode"), {
        logo: './logo.png',
        text: "https://www.xiaoboy.com",
        width: 128,
        height: 128
    });

Direct Include

<script src="../qrcode.min.js"></script>
<div id="qrcode"></div>
<script type="text/javascript">
    new QRCode.default(document.getElementById("qrcode"), {
        logo: './logo.png',
        text: "https://www.xiaoboy.com",
        width: 128,
        height: 128
    });
</script>

Options

• width {Number} QRCode's width
• height {Number} QRCode's height
• typeNumber {Number}
• colorDark {String} default: #000000
• colorLight``{String} default: #ffffff,
• correctLevel {String} L | M | Q | H, default: H
• logo {String} logo's url,
• padding {Number} white space, default: 5
• size {Number} logo's width and height, default: 30