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" Author: jwilliams108 <https://github.com/jwilliams108>
" Description: phpcs for PHP files
function! ale_linters#php#phpcs#GetCommand(buffer) abort
let l:command = 'phpcs -s --report=emacs --stdin-path=%s'
" This option can be set to change the standard used by phpcs
if exists('g:ale_php_phpcs_standard')
let l:command .= ' --standard=' . g:ale_php_phpcs_standard
endif
return l:command
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:line in a:lines
let l:match = matchlist(l:line, l:pattern)
if len(l:match) == 0
continue
endif
let l:text = l:match[4]
let l:type = l:match[3]
" vcol is Needed to indicate that the column is a character.
call add(l:output, {
\ 'bufnr': a:buffer,
\ 'lnum': l:match[1] + 0,
\ 'vcol': 0,
\ 'col': l:match[2] + 0,
\ 'text': l:text,
\ 'type': l:type ==# 'error' ? 'E' : 'W',
\ 'nr': -1,
\})
endfor
return l:output
endfunction
call ale#linter#Define('php', {
\ 'name': 'phpcs',
\ 'executable': 'phpcs',
\ 'command_callback': 'ale_linters#php#phpcs#GetCommand',
\ 'callback': 'ale_linters#php#phpcs#Handle',
\})
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