Vim's built-in za shortcut makes anyfold_toggle_key redundant

[sunaku]

Hello,

I find the mandatory mapping of anyfold_toggle_key to be unnecessary and imposing because Vim already has a za shortcut that essentially does the same thing: the only difference between them is that anyfold_toggle_key honors the g:anyfold_auto_reload setting whereas Vim's za does not. :disappointed:

If you could expose the ReloadFolds() function as a <Plug>(AnyFold-Reload-Folds) shortcut, then we could do away with the :scream_cat: mandatory anyfold_toggle_key and instead allow the user to decide :raised_hand_with_fingers_splayed: if they really want to trigger ReloadFolds() through a mapping (which is also of their choice):

nmap za <Plug>(AnyFold-Reload-Folds):normal! za<CR>

Thanks for your consideration.

[pseewald]

Hi,

I mostly agree. I initially planned a more sophisticated method for one-key-toggling of folds, but this should be a separate plugin and not part of AnyFold.

So yes, anyfold_toggle_key will go away and AnyFold should work with Vim's default folding commands. Exposing ReloadFolds() is unfortunately still a hack... Optimally, the foldexpr used should take care of keeping folds updated, but performance greatly suffers if this is done since reloading folds is really slow :zzz:.

So for the future, I'll consider implementing a faster fold updating, then there is no need to expose ReloadFolds(). This will take some time, so as an immediate solution I'll implement your suggestion.

Thanks for the suggestion.

[pseewald]

Hi again, I went for the full solution that removes the need to expose ReloadFolds(). So the good news is, anyfold_toggle_key and anyfold_auto_reload are both gone. Folds are always updated when text changes, so everything works out of the box with Vim's built-in folding commands.