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SpaceVim/bundle/git.vim/autoload/git/merge.vim
2021-01-02 18:15:08 +08:00

136 lines
4.2 KiB
VimL

let s:JOB = SpaceVim#api#import('job')
function! git#merge#run(args)
if len(a:args) == 0
finish
else
let cmd = ['git', 'merge'] + a:args
endif
call git#logger#info('git-merge cmd:' . string(cmd))
let s:conflict_files = []
call s:JOB.start(cmd,
\ {
\ 'on_stderr' : function('s:on_stderr'),
\ 'on_stdout' : function('s:on_stdout'),
\ 'on_exit' : function('s:on_exit'),
\ }
\ )
endfunction
function! s:on_exit(id, data, event) abort
call git#logger#info('git-merge exit data:' . string(a:data))
if a:data ==# 0
echo 'merged done!'
else
call s:list_conflict_files()
echo 'merged failed!'
endif
endfunction
function! s:on_stdout(id, data, event) abort
for data in a:data
call git#logger#info('git-merge stdout:' . data)
if data =~# '^CONFLICT'
" CONFLICT (content): Merge conflict in test.txt
let file = data[38:]
call add(s:conflict_files, file)
endif
endfor
endfunction
function! s:on_stderr(id, data, event) abort
for data in a:data
call git#logger#info('git-merge stderr:' . data)
endfor
" stderr should not be added to commit buffer
" let s:lines += a:data
endfunction
function! s:list_conflict_files() abort
if !empty(s:conflict_files)
let rst = []
for file in s:conflict_files
call add(rst, {
\ 'filename' : fnamemodify(file, ':p'),
\ })
endfor
call setqflist([], 'r', {'title': ' ' . len(rst) . ' items',
\ 'items' : rst
\ })
botright copen
endif
endfunction
" usage: git merge [<options>] [<commit>...]
" or: git merge --abort
" or: git merge --continue
"
" -n do not show a diffstat at the end of the merge
" --stat show a diffstat at the end of the merge
" --summary (synonym to --stat)
" --log[=<n>] add (at most <n>) entries from shortlog to merge commit message
" --squash create a single commit instead of doing a merge
" --commit perform a commit if the merge succeeds (default)
" -e, --edit edit message before committing
" --cleanup <mode> how to strip spaces and #comments from message
" --ff allow fast-forward (default)
" --ff-only abort if fast-forward is not possible
" --rerere-autoupdate update the index with reused conflict resolution if possible
" --verify-signatures verify that the named commit has a valid GPG signature
" -s, --strategy <strategy>
" merge strategy to use
" -X, --strategy-option <option=value>
" option for selected merge strategy
" -m, --message <message>
" merge commit message (for a non-fast-forward merge)
" -F, --file <path> read message from file
" -v, --verbose be more verbose
" -q, --quiet be more quiet
" --abort abort the current in-progress merge
" --quit --abort but leave index and working tree alone
" --continue continue the current in-progress merge
" --allow-unrelated-histories
" allow merging unrelated histories
" --progress force progress reporting
" -S, --gpg-sign[=<key-id>]
" GPG sign commit
" --overwrite-ignore update ignored files (default)
" --signoff add Signed-off-by:
" --no-verify bypass pre-merge-commit and commit-msg hooks
function! s:args_with_two() abort
return join([
\ '--stat',
\ '--edit',
\ '--ff',
\ '--ff-only',
\ '--abort',
\ ], "\n")
endfunction
function! s:args_with_one() abort
return join([
\ '-m',
\ '-e',
\ ], "\n")
endfunction
function! git#merge#complete(ArgLead, CmdLine, CursorPos)
if a:ArgLead =~# '^--'
return s:args_with_two()
elseif a:ArgLead =~# '^-'
return s:args_with_one()
endif
return join(s:unmerged_branchs(), "\n")
endfunction
function! s:unmerged_branchs() abort
return map(systemlist('git branch --no-merged'), 'trim(v:val)')
endfunction