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" Author: medains <https://github.com/medains>
" Description: phpmd for PHP files
" Set to change the ruleset
let g:ale_php_phpmd_ruleset = get(g:, 'ale_php_phpmd_ruleset', 'cleancode,codesize,controversial,design,naming,unusedcode')
function! ale_linters#php#phpmd#Handle(buffer, lines) abort
" Matches against lines like the following:
"
" /path/to/some-filename.php:18 message
let l:pattern = '^.*:\(\d\+\)\t\(.\+\)$'
let l:output = []
for l:line in a:lines
let l:match = matchlist(l:line, l:pattern)
if len(l:match) == 0
continue
endif
" 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': 0,
\ 'text': l:match[2],
\ 'type': 'W',
\ 'nr': -1,
\})
endfor
return l:output
endfunction
call ale#linter#Define('php', {
\ 'name': 'phpmd',
\ 'executable': 'phpmd',
\ 'command': g:ale#util#stdin_wrapper . ' .php phpmd %s text ' . g:ale_php_phpmd_ruleset . ' --ignore-violations-on-exit',
\ 'callback': 'ale_linters#php#phpmd#Handle',
\})
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