From 866a7ac514ff70ce40476a792db2d979f6b20268 Mon Sep 17 00:00:00 2001
From: mitermayer <mitermayer.reis@gmail.com>
Date: Fri, 4 May 2018 13:27:03 -0700
Subject: Adding neovim runner module

---
 autoload/prettier/job/async/neovim.vim | 43 ++++++++++++++++++++++++++++++++++
 autoload/prettier/job/runner.vim       |  2 +-
 2 files changed, 44 insertions(+), 1 deletion(-)

(limited to 'autoload/prettier')

diff --git a/autoload/prettier/job/async/neovim.vim b/autoload/prettier/job/async/neovim.vim
index e69de29..9844579 100644
--- a/autoload/prettier/job/async/neovim.vim
+++ b/autoload/prettier/job/async/neovim.vim
@@ -0,0 +1,43 @@
+function! prettier#job#async#neovim#run(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([&shell, &shellcmdflag, 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) abort
+  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
diff --git a/autoload/prettier/job/runner.vim b/autoload/prettier/job/runner.vim
index b4b1f77..67cdb3c 100644
--- a/autoload/prettier/job/runner.vim
+++ b/autoload/prettier/job/runner.vim
@@ -27,7 +27,7 @@ function! s:asyncFormat(cmd, startSelection, endSelection) abort
     if s:isAsyncVim
       call prettier#job#async#vim#run(a:cmd, a:startSelection, a:endSelection)
     elseif s:isNeoVim
-      echom 'neovim'
+      call prettier#job#async#neovim#run(a:cmd, a:startSelection, a:endSelection)
     else 
       call s:format(a:cmd, a:startSelection, a:endSelection)
     endif
-- 
cgit v1.3