Merge commit 'a39f715c13be3352193ffd9c5b7536b8786eff64' as '.vim/bundle/vim-lsp'

[etc/vim.git] / .vim / bundle / vim-lsp / autoload / vital / _lsp / VS / Vim / Buffer.vim

diff --git a/.vim/bundle/vim-lsp/autoload/vital/_lsp/VS/Vim/Buffer.vim b/.vim/bundle/vim-lsp/autoload/vital/_lsp/VS/Vim/Buffer.vim
new file mode 100644 (file)
index 0000000..08d18bb
--- /dev/null
+++ b/.vim/bundle/vim-lsp/autoload/vital/_lsp/VS/Vim/Buffer.vim
@@ -0,0 +1,140 @@
+" ___vital___
+" NOTE: lines between '" ___vital___' is generated by :Vitalize.
+" Do not modify the code nor insert new lines before '" ___vital___'
+function! s:_SID() abort
+  return matchstr(expand('<sfile>'), '<SNR>\zs\d\+\ze__SID$')
+endfunction
+execute join(['function! vital#_lsp#VS#Vim#Buffer#import() abort', printf("return map({'add': '', 'do': '', 'create': '', 'get_line_count': '', 'pseudo': '', 'ensure': '', 'load': ''}, \"vital#_lsp#function('<SNR>%s_' . v:key)\")", s:_SID()), 'endfunction'], "\n")
+delfunction s:_SID
+" ___vital___
+let s:Do = { -> {} }
+
+let g:___VS_Vim_Buffer_id = get(g:, '___VS_Vim_Buffer_id', 0)
+
+"
+" get_line_count
+"
+if exists('*nvim_buf_line_count')
+  function! s:get_line_count(bufnr) abort
+    return nvim_buf_line_count(a:bufnr)
+  endfunction
+elseif has('patch-8.2.0019')
+  function! s:get_line_count(bufnr) abort
+    return getbufinfo(a:bufnr)[0].linecount
+  endfunction
+else
+  function! s:get_line_count(bufnr) abort
+    if bufnr('%') == bufnr(a:bufnr)
+      return line('$')
+    endif
+    return len(getbufline(a:bufnr, '^', '$'))
+  endfunction
+endif
+
+"
+" create
+"
+function! s:create(...) abort
+  let g:___VS_Vim_Buffer_id += 1
+  let l:bufname = printf('VS.Vim.Buffer: %s: %s',
+  \   g:___VS_Vim_Buffer_id,
+  \   get(a:000, 0, 'VS.Vim.Buffer.Default')
+  \ )
+  return s:load(l:bufname)
+endfunction
+
+"
+" ensure
+"
+function! s:ensure(expr) abort
+  if !bufexists(a:expr)
+    if type(a:expr) == type(0)
+      throw printf('VS.Vim.Buffer: `%s` is not valid expr.', a:expr)
+    endif
+    call s:add(a:expr)
+  endif
+  return bufnr(a:expr)
+endfunction
+
+"
+" add
+"
+if exists('*bufadd')
+  function! s:add(name) abort
+    let l:bufnr = bufadd(a:name)
+    call setbufvar(l:bufnr, '&buflisted', 1)
+  endfunction
+else
+  function! s:add(name) abort
+    badd `=a:name`
+  endfunction
+endif
+
+"
+" load
+"
+if exists('*bufload')
+  function! s:load(expr) abort
+    let l:bufnr = s:ensure(a:expr)
+    if !bufloaded(l:bufnr)
+      call bufload(l:bufnr)
+    endif
+    return l:bufnr
+  endfunction
+else
+  function! s:load(expr) abort
+    let l:curr_bufnr = bufnr('%')
+    try
+      let l:bufnr = s:ensure(a:expr)
+      execute printf('keepalt keepjumps silent %sbuffer', l:bufnr)
+    catch /.*/
+      echomsg string({ 'exception': v:exception, 'throwpoint': v:throwpoint })
+    finally
+      execute printf('noautocmd keepalt keepjumps silent %sbuffer', l:curr_bufnr)
+    endtry
+    return l:bufnr
+  endfunction
+endif
+
+"
+" do
+"
+function! s:do(bufnr, func) abort
+  let l:curr_bufnr = bufnr('%')
+  if l:curr_bufnr == a:bufnr
+    call a:func()
+    return
+  endif
+
+  try
+    execute printf('noautocmd keepalt keepjumps silent %sbuffer', a:bufnr)
+    call a:func()
+  catch /.*/
+    echomsg string({ 'exception': v:exception, 'throwpoint': v:throwpoint })
+  finally
+    execute printf('noautocmd keepalt keepjumps silent %sbuffer', l:curr_bufnr)
+  endtry
+endfunction
+
+"
+" pseudo
+"
+function! s:pseudo(filepath) abort
+  if !filereadable(a:filepath)
+    throw printf('VS.Vim.Buffer: `%s` is not valid filepath.', a:filepath)
+  endif
+
+  " create pseudo buffer
+  let l:bufname = printf('VSVimBufferPseudo://%s', a:filepath)
+  if bufexists(l:bufname)
+    return s:ensure(l:bufname)
+  endif
+
+  let l:bufnr = s:ensure(l:bufname)
+  let l:group = printf('VS_Vim_Buffer_pseudo:%s', l:bufnr)
+  execute printf('augroup %s', l:group)
+    execute printf('autocmd BufReadCmd <buffer=%s> call setline(1, readfile(bufname("%")[20 : -1])) | try | filetype detect | catch /.*/ | endtry | augroup %s | autocmd! | augroup END', l:bufnr, l:group)
+  augroup END
+  return l:bufnr
+endfunction
+