ale/ale_linters/php/hack.vim

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" Author: Zefei Xuan <https://github.com/zefei>
" Description: Hack type checking (http://hacklang.org/)
function! ale_linters#php#hack#Handle(buffer, lines) abort
let l:pattern = '^\(.*\):\(\d\+\):\(\d\+\),\(\d\+\): \(.\+])\)$'
let l:output = []
for l:line in a:lines
let l:match = matchlist(l:line, l:pattern)
if len(l:match) == 0
continue
endif
if a:buffer != bufnr(l:match[1])
continue
endif
call add(l:output, {
\ 'bufnr': a:buffer,
\ 'lnum': l:match[2] + 0,
\ 'col': l:match[3] + 0,
\ 'text': l:match[5],
\ 'type': 'E',
\})
endfor
return l:output
endfunction
call ale#linter#Define('php', {
\ 'name': 'hack',
\ 'executable': 'hh_client',
\ 'command': 'hh_client --retries 0 --retry-if-init false',
\ 'callback': 'ale_linters#php#hack#Handle',
\})