Making POS Completely Offline using Service Worker
I am trying to make POS Offline using service workers by caching all the static files, which went well (Of course we would need internet for the very first loading of the POS, so that the files and API's can be cached).
The problem i am facing is while caching HTML returned from "/pos/web" api which is the first call.
Has anyone tried this before? Any suggestion or help ?