I don’t think that’s something people would do a lot, but they still easily could: ProductsRenderer.index(self)
ProductsRenderer.index(self)
Test this!
Tested, it works. self does indeed point to the view_context in the helper. Verified by printing object_ids.
self
view_context
object_id
Not as of #330, they couldn’t.
It doesn’t really matter. This would be like calling a controller action from a helper method. Not something people do.