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" Author: Matt Brown <https://github.com/muglug>
" Description: plugin for Psalm, static analyzer for PHP
call ale#Set('psalm_langserver_executable', 'psalm')
call ale#Set('psalm_langserver_options', '')
call ale#Set('psalm_langserver_use_global', get(g:, 'ale_use_global_executables', 0))
function! ale_linters#php#psalm#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
function! ale_linters#php#psalm#GetCommand(buffer) abort
return '%e --language-server' . ale#Pad(ale#Var(a:buffer, 'psalm_langserver_options'))
endfunction
call ale#linter#Define('php', {
\ 'name': 'psalm',
\ 'lsp': 'stdio',
\ 'executable': {b -> ale#node#FindExecutable(b, 'psalm_langserver', [
\ 'vendor/bin/psalm',
\ ])},
\ 'command': function('ale_linters#php#psalm#GetCommand'),
\ 'project_root': function('ale_linters#php#psalm#GetProjectRoot'),
\})
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