Tags: backgroundsync

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Enhancing a comment form: From basic to custom error message to BackgroundSync | justmarkup

This is a truly fantastic example of progressive enhancement applied to a form.

What I love about this is that it shows how progressive enhancement isn’t a binary on/off choice: there are layers and layers of enhancements here, from simple inline validation all the way to service workers and background sync, with many options in between.

Superb!

ServiceWorker: A Basic Guide to BackgroundSync

A nice introduction to using Service Workers to enable syncing in the background: when the user is offline, tasks get queued up and then when the user is back online, those tasks execute.