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" Author: Eric Stern <eric@ericstern.com>
" Description: PHP Language server integration for ALE
call ale#Set('php_langserver_executable', 'php-language-server.php')
call ale#Set('php_langserver_use_global', get(g:, 'ale_use_global_executables', 0))
function! ale_linters#php#langserver#GetExecutable(buffer) abort
return ale#node#FindExecutable(a:buffer, 'php_langserver', [
\ 'vendor/bin/php-language-server.php',
\])
endfunction
function! ale_linters#php#langserver#GetCommand(buffer) abort
return 'php ' . ale#Escape(ale_linters#php#langserver#GetExecutable(a:buffer))
endfunction
function! ale_linters#php#langserver#GetLanguage(buffer) abort
return 'php'
endfunction
function! ale_linters#php#langserver#GetProjectRoot(buffer) abort
let l:git_path = ale#path#FindNearestDirectory(a:buffer, '.git')
return !empty(l:git_path) ? fnamemodify(l:git_path, ':h:h') : ''
endfunction
call ale#linter#Define('php', {
\ 'name': 'langserver',
\ 'lsp': 'stdio',
\ 'executable_callback': 'ale_linters#php#langserver#GetExecutable',
\ 'command_callback': 'ale_linters#php#langserver#GetCommand',
\ 'language_callback': 'ale_linters#php#langserver#GetLanguage',
\ 'project_root_callback': 'ale_linters#php#langserver#GetProjectRoot',
\})
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