Is it possible to use Polymer platinum-sw-register (service worker) to return a user message to the client when an attempt to perform a database action (Create, Read, Update, Delete) is not possible due to a lack of network connection? In other words, can I detect when something is cached locally and show a toast message? Has anybody worked with this library for something like this?
I know that platinum elements have been deprecated. Also, it’s worth knowing that IBM is working on offline capabilities for the next platform release.
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