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" Author: jwilliams108 <https://github.com/jwilliams108>, Eric Stern <https://github.com/firehed>
" Description: phpcs for PHP files
let g:ale_php_phpcs_standard = get(g:, 'ale_php_phpcs_standard', '')
call ale#Set('php_phpcs_executable', 'phpcs')
call ale#Set('php_phpcs_use_global', 0)
function! ale_linters#php#phpcs#GetExecutable(buffer) abort
return ale#node#FindExecutable(a:buffer, 'php_phpcs', [
\ 'vendor/bin/phpcs',
\ 'phpcs'
\])
endfunction
function! ale_linters#php#phpcs#GetCommand(buffer) abort
let l:executable = ale_linters#php#phpcs#GetExecutable(a:buffer)
let l:standard = ale#Var(a:buffer, 'php_phpcs_standard')
let l:standard_option = !empty(l:standard)
\ ? '--standard=' . l:standard
\ : ''
return ale#Escape(l:executable)
\ . ' -s --report=emacs --stdin-path=%s ' . l:standard_option
endfunction
function! ale_linters#php#phpcs#Handle(buffer, lines) abort
" Matches against lines like the following:
"
" /path/to/some-filename.php:18:3: error - Line indented incorrectly; expected 4 spaces, found 2 (Generic.WhiteSpace.ScopeIndent.IncorrectExact)
let l:pattern = '^.*:\(\d\+\):\(\d\+\): \(.\+\) - \(.\+\) \(\(.\+\)\)$'
let l:output = []
for l:match in ale#util#GetMatches(a:lines, l:pattern)
let l:text = l:match[4]
let l:type = l:match[3]
call add(l:output, {
\ 'lnum': l:match[1] + 0,
\ 'col': l:match[2] + 0,
\ 'text': l:text,
\ 'type': l:type is# 'error' ? 'E' : 'W',
\})
endfor
return l:output
endfunction
call ale#linter#Define('php', {
\ 'name': 'phpcs',
\ 'executable_callback': 'ale_linters#php#phpcs#GetExecutable',
\ 'command_callback': 'ale_linters#php#phpcs#GetCommand',
\ 'callback': 'ale_linters#php#phpcs#Handle',
\})
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