diff options
| -rw-r--r-- | autoload/prettier.vim | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/autoload/prettier.vim b/autoload/prettier.vim index 7325dfa..ac183b7 100644 --- a/autoload/prettier.vim +++ b/autoload/prettier.vim @@ -55,6 +55,8 @@ function! prettier#Prettier(...) abort if l:async && v:version >= 800 && exists('*job_start') call s:Prettier_Exec_Async(l:cmd, l:startSelection, l:endSelection) + elseif l:async && has('nvim') + call s:Prettier_Exec_Async_Nvim(l:cmd, l:startSelection, l:endSelection) else call s:Prettier_Exec_Sync(l:cmd, l:startSelection, l:endSelection) endif @@ -63,6 +65,49 @@ function! prettier#Prettier(...) abort endif endfunction +function! s:Prettier_Exec_Async_Nvim(cmd, startSelection, endSelection) abort + let l:async_cmd = a:cmd + + if has('win32') || has('win64') + let l:async_cmd = 'cmd.exe /c ' . a:cmd + endif + + let l:lines = getline(a:startSelection, a:endSelection) + let l:dict = { + \ 'start': a:startSelection - 1, + \ 'end': a:endSelection, + \ 'buf_nr': bufnr('%'), + \ 'content': join(l:lines, "\n"), + \} + let l:out = [] + let l:err = [] + + let l:job = jobstart(l:async_cmd, { + \ 'on_stdout': {job_id, data, event -> extend(l:out, data)}, + \ 'on_stderr': {job_id, data, event -> extend(l:err, data)}, + \ 'on_exit': {job_id, status, event -> s:Prettier_Job_Nvim_Exit(status, l:dict, l:out, l:err)}, + \ }) + call jobsend(l:job, l:lines) + call jobclose(l:job, 'stdin') +endfunction + +function! s:Prettier_Job_Nvim_Exit(status, info, out, err) + if a:status != 0 + echoerr join(a:err, "\n") + return + endif + if len(a:out) == 0 | return | endif + + let l:last = a:out[len(a:out) - 1] + let l:out = l:last == '' ? a:out[0:len(a:out) - 2] : a:out + if a:info.content == join(l:out, "\n") + " no change + return + endif + + call nvim_buf_set_lines(a:info.buf_nr, a:info.start, a:info.end, 0, l:out) +endfunction + function! prettier#Autoformat(...) abort let l:curPos = getpos('.') let l:maxLineLookup = 50 |