webpayments
v1.0.0
Published
Polyfill for proposed Web Payments API
Downloads
7
Maintainers
Readme
webpayments-polyfill
Experimental web payments polyfill
WARNING: The Web Payments spec is still under heavy development. This implementation (and its API) will change often and without notice.
Example
navigator.requestPayment(['interledger'], {
amount: '100',
currencyCode: 'USD',
countryCode: 'US'
}, {
interledger: {
account: 'https://localhost:3001/accounts/mellie'
}
})
Installation
Quickstart
The fastest way to include the polyfill is with a script tag:
<script src="https://web-payments.net/polyfill.js"></script>
Webpack/Browserify
If you are using a tool like webpack or browserify, you can also just install this library from NPM:
npm install -S webpayments
Async embed code
The basic script tag method will be blocking. A non-blocking alternative is the following embed code:
<script>
(function(w,e,b,p,a,y) {
w[p] = w[p] || (function (cb) { this.push(cb); return this }).bind([]);
a = e.createElement(b); a.async = 1; a.src = '//web-payments.net/polyfill.js';
y = e.getElementsByTagName(b)[0]; y.parentNode.insertBefore(a,y);
})(window,document,'script','WebPaymentsOnLoad');
</script>
You can then register a callback to be called when the polyfill has been loaded:
<script>
WebPaymentsOnLoad(function () {
navigator.requestPayment(/* ... */)
})
</script>
Usage
TODO: Add API documentation
For now, please see the spec: http://discourse.wicg.io/t/rfc-proposal-for-new-web-payments-api/1100