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" Author: Jeffrey Lau - https://github.com/zoonfafer
" Description: YAML Language Server https://github.com/redhat-developer/yaml-language-server
call ale#Set('yaml_ls_executable', 'yaml-language-server')
call ale#Set('yaml_ls_use_global', get(g:, 'ale_use_global_executables', 0))
call ale#Set('yaml_ls_config', {})
function! ale_linters#yaml#ls#GetExecutable(buffer) abort
return ale#path#FindExecutable(a:buffer, 'yaml_ls', [
\ 'node_modules/.bin/yaml-language-server',
\])
endfunction
function! ale_linters#yaml#ls#GetCommand(buffer) abort
let l:executable = ale_linters#yaml#ls#GetExecutable(a:buffer)
return ale#Escape(l:executable) . ' --stdio'
endfunction
" Just use the current file
function! ale_linters#yaml#ls#FindProjectRoot(buffer) abort
let l:project_file = expand('#' . a:buffer . ':p')
return fnamemodify(l:project_file, ':h')
endfunction
call ale#linter#Define('yaml', {
\ 'name': 'yaml-language-server',
\ 'aliases': ['yamlls'],
\ 'lsp': 'stdio',
\ 'executable': function('ale_linters#yaml#ls#GetExecutable'),
\ 'command': function('ale_linters#yaml#ls#GetCommand'),
\ 'project_root': function('ale_linters#yaml#ls#FindProjectRoot'),
\ 'lsp_config': {b -> ale#Var(b, 'yaml_ls_config')},
\})
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