I used the hidden div strategy so callbacks could share a list, instead of having that list be global. Everything works great for that, but now I have a callback from user input that needs to append a record to that list sitting in the hidden div.
So the div holding the list has to be both an input and an output (input to read in old list, output to store the old list after we add the record to it). And this gets me into a kind of circular situation where the dash won’t even load.
Any suggestions? (would prefer not to resort to the ‘store list on disk’ method)