Intendation isn't preserved

[savchenko]

Not sure how I haven't noticed this before, but...

recording.mp4

...can it take into account current indent level?

[LudoPinelli]

I didn't think about that since I use an autoformat on save that restore the indentation. I'll look into it!

[savchenko]

If that is of any help, carved out of my old Vim config:

" Insert cut marker (https://stackoverflow.com/a/59291748)
function Cut() abort
    if &textwidth
        execute "normal! mg"
        " let l:str = input('Char: ')
        let l:str = '-'
        .s/\m\(\S\+\)$/\1 /e  " Add space after content (if present).

        " Calculate how many repetitions will fit.
        let l:lastcol = col('$')-1  " See :h col().
        if l:lastcol > 1
            let l:numstr = float2nr(floor((&textwidth-l:lastcol)/len(l:str)))
        else
            let l:numstr = float2nr(floor(&textwidth/len(l:str)))
        endif

        if l:numstr > 0
            set lazyredraw
            .s/\m$/\=(repeat(l:str, l:numstr))/  " Append repeated pattern.
            execute "normal! `g"
            :delmarks g
            set nolazyredraw
        endif
    else
        echohl WarningMsg
        echom "Cut requires nonzero textwidth setting"
        echohl None
    endif
endfunction