I can't find a concise answer to this question, only big manuals for which I'm not sure reading them will give me the answer... Spacemacs & haskell-mode are now giving me tag navigation by default (appeared with a MELPA upgrade, it's a feature I didn't have before). I'm using it now, however each time I change folder with tag navigation, emacs is asking:
Keep current list of tags tables also? (y or n)
I've seen that other question and so I see that the
tags-add-tables setting is the way to go, however I honestly have no idea whether I want to answer yes or no... Is there a builtin emacs manual I can look at with brief information on the topic of tag tables, that would explain which is the compromise here?
Honestly I would expect
spacemacs, or maybe
haskell-mode to make that decision for me :-(