SCRIPT5009: 'fetch' is undefined

Question

have some troubles! For my requests i\'m using Fetch API!

Submit form don\'t work in IE, because of \"SCRIPT5009: \'fetch\' is undefined\"!

Example how it\'s

Answer 1

You can use https://github.com/github/fetch instead.

CDN: https://cdnjs.com/libraries/fetch

<script src="https://cdnjs.cloudflare.com/ajax/libs/fetch/2.0.3/fetch.js"></script>

If you need Promise polyfill you can use http://bluebirdjs.com/docs/install.html

<script src="//cdn.jsdelivr.net/bluebird/3.5.0/bluebird.min.js"></script>

Load Bluebird before fetch:

<script src="//cdn.jsdelivr.net/bluebird/3.5.0/bluebird.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/fetch/2.0.3/fetch.js"></script>