Download Latest Version Added support for custom scopes (fully backwards compatible).zip (14.0 MB)
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Allow placing main script file in a separate directory (CDN support).tar.gz 2015-12-30 13.9 MB
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Allow placing main script file in a separate directory (CDN support).zip 2015-12-30 13.9 MB
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README.md 2015-12-30 879 Bytes
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Totals: 3 Items   27.8 MB 0

You can now load the main UpUp script (upup.min.js) from a completely different directory, or even server, than where you keep the ServiceWorker file (upup.sw.min.js).

This is a great way to load upup.min.js from a CDN, and then only for users who use the Service Worker, load upup.sw.min.js from your domain's root directory.

:bulb: upup.sw.min.js must remain under the main domain (preferably at the root level), because that defines its scope. Read more here.

:::html
<script src="//cdnjs.cloudflare.com/ajax/libs/UpUp/0.2.0/upup.min.js"></script>
<script>
UpUp.start({
  'content-url': 'offline.html',
  'assets': ['/img/logo.png', '/css/style.css', 'headlines.json'],
  'service-worker-url': '/upup.sw.min.js'
});
</script>
Contributed by: @mdibaiee
Source: README.md, updated 2015-12-30