Detecting new rails helpers (or changes to existing ones)

[joeldrapper]

It would be great to find a way to detect new rails helpers as they are added (or changes to existing ones). Does anyone have any thoughts on how we could do this?

cc @BarnabeD

[joeldrapper]

One thought I had was to have a test that runs against rails/main and has a list of view_context methods we’ve looked at, but flags methods that don’t appear in that list. Perhaps it could store the parameters too so we're alerted if those change. 🤔

[BarnabeD]

I don't know if this is possible, or even if it's a good idea, but I was thinking about it and it seems to me that rails helpers are tested. Maybe we could use the rails tests on their helpers and run them on the phlex helpers?