"offline support" is strictly on the side of needing to run a lot of code on the client, so this is where we draw a line and say you need a js framework, of whi

"offline support" is strictly on the side of needing to run a lot of code on the client, so this is where we draw a line and say you need a js framework, of which there are number of great options. We have javascript interop via phx-hook, so it could be made to work, but you'd necessarily have to have a lot of js running on the client, and any feature you wanted to work online & offline would not share a code path or need js, thus client side rendering and templating gets involved and suddenly we're writing a SPA. If we're strictly talking allowing the edit of a textual input and syncing on reconnect, it would be straight forward to do with LV and some small js hooks, but the moment you start adding offline UI features you'll need a js library. The funny thing is last I tried to use Google Docs offline, it locked the page in read-only mode, so offline mode even in the SPA space isn't just a given – you're definitely opting in to some necessary complexity.