Both AutoPairsBackInsert and AutoPairsDelete on Backspace?

[Tarmean]

Hey, just was wondering if there'd be enough interest in this to include it into the real version as an option. It does seem fairly niche but is pretty useful so far.

Basically, if you used auto pairs to jump as the very last thing use back insert when pressing backspace. Otherwise do the normal delete business!

Easiest thing I could come up with was something like this:

let g:AutoPairsFlyActive = 0
function! s:AutoPairsActivateFlyFlag()
    let g:AutoPairsFlyActive = 1
    augroup FlyFlag 
        autocmd InsertCharPre * call s:AutoPairsRemoveFlyFlag()
        autocmd InsertLeave   * call s:AutoPairsRemoveFlyFlag()
    augroup END
endfunction
function! s:AutoPairsRemoveFlyFlag()
    if g:AutoPairsFlyActive
        let g:AutoPairsFlyActive = 0
        augroup FlyFlag
            au!
        augroup END
    endif
endfunction

Plus one line changed in backinsert and delete each.

I could imagine that a lot more people would find some function to map different keys to brackets more useful. I like to have ö, ä, and ü as (, [, and { respectively for instance because these are in the same position as the brackets on the American keyboard. It makes typing many programming languages a lot easier. On the other hand, even a function to toggle that is only ~10 lines so maybe it isn't needed anyway.