node-qrcode

> generate qrcode by node.js but not depend on node-canvas.

why

Because of the deep dependency, qrcode is too hard to use.

qrcode's dependency: qrcode -> node-canvas -> node -> Cairo -> x11.

So the node-qrcode is dependent on browser(webdriver/phantomjs) to draw qrcode canvas, It is very easy to use :)

Usage:

``
tnpm i node-qrcode --save

var qrcode = require('node-qrcode');

qrcode({
text: 'http://weibo.com',
size: 200,
qrcodePath: './qrcode.png',
browser: 'chrome'
}).then(function(qrcodePath) {
console.log(qrcodePath); // balabala/node-qrcode/qrcode.png
});
`

API

$3

- option.text: required, the qrcode content
- option.size: option, default 150, qrcode size
- option.qrcodePath: required, save the qrcode png
- option.browser`: option, default phanpmjs, values: chrome/phantomjs, chrome is faster but not support linux

License

MIT © 2015 sobear