install.fairie/dotfiles/.vim/plugged/vim-gitgutter/autoload/gitgutter/async.vim
Git E2E Dev Test Username c49ced880c git subrepo clone https://github.com/airblade/vim-gitgutter.git ./dotfiles/.vim/plugged/vim-gitgutter
subrepo:
  subdir:   "dotfiles/.vim/plugged/vim-gitgutter"
  merged:   "f19b6203"
upstream:
  origin:   "https://github.com/airblade/vim-gitgutter.git"
  branch:   "master"
  commit:   "f19b6203"
git-subrepo:
  version:  "0.4.3"
  origin:   "???"
  commit:   "???"
2022-10-18 10:36:54 -04:00

107 lines
2.7 KiB
VimL

let s:available = has('nvim') || (
\ has('job') && (
\ (has('patch-7.4.1826') && !has('gui_running')) ||
\ (has('patch-7.4.1850') && has('gui_running')) ||
\ (has('patch-7.4.1832') && has('gui_macvim'))
\ )
\ )
let s:jobs = {}
function! gitgutter#async#available()
return s:available
endfunction
function! gitgutter#async#execute(cmd, bufnr, handler) abort
call gitgutter#debug#log('[async] '.a:cmd)
let options = {
\ 'stdoutbuffer': [],
\ 'buffer': a:bufnr,
\ 'handler': a:handler
\ }
let command = s:build_command(a:cmd)
if has('nvim')
call jobstart(command, extend(options, {
\ 'on_stdout': function('s:on_stdout_nvim'),
\ 'on_stderr': function('s:on_stderr_nvim'),
\ 'on_exit': function('s:on_exit_nvim')
\ }))
else
let job = job_start(command, {
\ 'out_cb': function('s:on_stdout_vim', options),
\ 'err_cb': function('s:on_stderr_vim', options),
\ 'close_cb': function('s:on_exit_vim', options)
\ })
let s:jobs[s:job_id(job)] = 1
endif
endfunction
function! s:build_command(cmd)
if has('unix')
return ['sh', '-c', a:cmd]
endif
if has('win32')
return has('nvim') ? ['cmd.exe', '/c', a:cmd] : 'cmd.exe /c '.a:cmd
endif
throw 'unknown os'
endfunction
function! s:on_stdout_nvim(_job_id, data, _event) dict abort
if empty(self.stdoutbuffer)
let self.stdoutbuffer = a:data
else
let self.stdoutbuffer = self.stdoutbuffer[:-2] +
\ [self.stdoutbuffer[-1] . a:data[0]] +
\ a:data[1:]
endif
endfunction
function! s:on_stderr_nvim(_job_id, data, _event) dict abort
if a:data != [''] " With Neovim there is always [''] reported on stderr.
call self.handler.err(self.buffer)
endif
endfunction
function! s:on_exit_nvim(_job_id, exit_code, _event) dict abort
if !a:exit_code
call self.handler.out(self.buffer, join(self.stdoutbuffer, "\n"))
endif
endfunction
function! s:on_stdout_vim(_channel, data) dict abort
call add(self.stdoutbuffer, a:data)
endfunction
function! s:on_stderr_vim(channel, _data) dict abort
call self.handler.err(self.buffer)
endfunction
function! s:on_exit_vim(channel) dict abort
let job = ch_getjob(a:channel)
let jobid = s:job_id(job)
if has_key(s:jobs, jobid) | unlet s:jobs[jobid] | endif
while 1
if job_status(job) == 'dead'
let exit_code = job_info(job).exitval
break
endif
sleep 5m
endwhile
if !exit_code
call self.handler.out(self.buffer, join(self.stdoutbuffer, "\n"))
endif
endfunction
function! s:job_id(job)
" Vim
return job_info(a:job).process
endfunction