.vim/bundle/ale/ale_linters/ansible/language_server.vim

   1 " Author: Horacio Sanson <https://github.com/hsanson>
   2 " Description: Support ansible language server https://github.com/ansible/ansible-language-server/
   3
   4 call ale#Set('ansible_language_server_executable', 'ansible-language-server')
   5 call ale#Set('ansible_language_server_config', {})
   6
   7 function! ale_linters#ansible#language_server#Executable(buffer) abort
   8     return ale#Var(a:buffer, 'ansible_language_server_executable')
   9 endfunction
  10
  11 function! ale_linters#ansible#language_server#GetCommand(buffer) abort
  12     let l:executable = ale_linters#ansible#language_server#Executable(a:buffer)
  13
  14     return ale#Escape(l:executable) . ' --stdio'
  15 endfunction
  16
  17 function! ale_linters#ansible#language_server#FindProjectRoot(buffer) abort
  18     let l:dir = fnamemodify(
  19     \   ale#path#FindNearestFile(a:buffer, 'ansible.cfg'),
  20     \   ':h'
  21     \)
  22
  23     if l:dir isnot# '.' && isdirectory(l:dir)
  24         return l:dir
  25     endif
  26
  27     let l:dir = fnamemodify(
  28     \   ale#path#FindNearestDirectory(a:buffer, '.git'),
  29     \   ':h:h'
  30     \)
  31
  32     if l:dir isnot# '.' && isdirectory(l:dir)
  33         return l:dir
  34     endif
  35
  36     return ''
  37 endfunction
  38
  39 call ale#linter#Define('ansible', {
  40 \   'name': 'language_server',
  41 \   'aliases': ['ansible_language_server', 'ansible-language-server'],
  42 \   'lsp': 'stdio',
  43 \   'executable': function('ale_linters#ansible#language_server#Executable'),
  44 \   'command': function('ale_linters#ansible#language_server#GetCommand'),
  45 \   'project_root': function('ale_linters#ansible#language_server#FindProjectRoot'),
  46 \   'lsp_config': {b -> ale#Var(b, 'ansible_language_server_config')}
  47 \})