ale_linters/kotlin/languageserver.vim

   1 " Author: MTDL9 <https://github.com/MTDL9>
   2 " Description: Support for the Kotlin language server https://github.com/fwcd/KotlinLanguageServer
   3
   4 call ale#Set('kotlin_languageserver_executable', 'kotlin-language-server')
   5
   6 function! ale_linters#kotlin#languageserver#GetProjectRoot(buffer) abort
   7     let l:gradle_root = ale#gradle#FindProjectRoot(a:buffer)
   8
   9     if !empty(l:gradle_root)
  10         return l:gradle_root
  11     endif
  12
  13     let l:maven_pom_file = ale#path#FindNearestFile(a:buffer, 'pom.xml')
  14
  15     if !empty(l:maven_pom_file)
  16         return fnamemodify(l:maven_pom_file, ':h')
  17     endif
  18
  19     return ''
  20 endfunction
  21
  22 call ale#linter#Define('kotlin', {
  23 \   'name': 'languageserver',
  24 \   'aliaes': ['kotlin_language_server'],
  25 \   'lsp': 'stdio',
  26 \   'executable': {b -> ale#Var(b, 'kotlin_languageserver_executable')},
  27 \   'command': '%e',
  28 \   'language': 'kotlin',
  29 \   'project_root': function('ale_linters#kotlin#languageserver#GetProjectRoot'),
  30 \})