gitcommit.vim (2078B)
1 " Vim filetype plugin 2 " Language: git commit file 3 " Maintainer: Tim Pope <vimNOSPAM@tpope.org> 4 " Last Change: 2023 Dec 28 5 6 " Only do this when not done yet for this buffer 7 if (exists("b:did_ftplugin")) 8 finish 9 endif 10 11 let b:did_ftplugin = 1 12 13 setlocal nomodeline tabstop=8 formatoptions+=tl textwidth=72 14 setlocal formatoptions-=c formatoptions-=r formatoptions-=o formatoptions-=q formatoptions+=n 15 setlocal formatlistpat=^\\s*\\d\\+[\\]:.)}]\\s\\+\\\|^\\s*[-*+]\\s\\+ 16 setlocal include=^+++ 17 setlocal includeexpr=substitute(v:fname,'^[bi]/','','') 18 19 let b:undo_ftplugin = 'setl modeline< tabstop< formatoptions< tw< com< cms< formatlistpat< inc< inex<' 20 21 let s:l = search('\C\m^[#;@!$%^&|:] -\{24,\} >8 -\{24,\}$', 'cnW', '', 100) 22 let &l:comments = ':' . (matchstr(getline(s:l ? s:l : '$'), '^[#;@!$%^&|:]\S\@!') . '#')[0] 23 let &l:commentstring = &l:comments[1] . ' %s' 24 unlet s:l 25 26 if exists("g:no_gitcommit_commands") 27 finish 28 endif 29 30 command! -bang -bar -buffer -complete=custom,s:diffcomplete -nargs=* DiffGitCached :call s:gitdiffcached(<bang>0, <f-args>) 31 32 let b:undo_ftplugin = b:undo_ftplugin . "|delc DiffGitCached" 33 34 function! s:diffcomplete(A, L, P) abort 35 let args = "" 36 if a:P <= match(a:L." -- "," -- ")+3 37 let args = args . "-p\n--stat\n--shortstat\n--summary\n--patch-with-stat\n--no-renames\n-B\n-M\n-C\n" 38 end 39 if a:A !~ '^-' && !empty(getftype('.git')) 40 let args = args."\n".system("git diff --cached --name-only") 41 endif 42 return args 43 endfunction 44 45 function! s:setupdiff() abort 46 command! -bang -bar -buffer -complete=custom,s:diffcomplete -nargs=* DiffGitCached :call s:gitdiffcached(<bang>0, <f-args>) 47 setlocal buftype=nowrite nobuflisted noswapfile nomodifiable filetype=git 48 endfunction 49 50 function! s:gitdiffcached(bang, ...) abort 51 let name = tempname() 52 if a:0 53 let extra = join(map(copy(a:000), 'shellescape(v:val)')) 54 else 55 let extra = "-p --stat=".&columns 56 endif 57 call system("git diff --cached --no-color --no-ext-diff ".extra." > ".shellescape(name)) 58 exe 'pedit +call\ s:setupdiff()' fnameescape(name) 59 silent! wincmd P 60 endfunction