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" Author: KabbAmine <amine.kabb@gmail.com>
if exists('g:loaded_ale_linters_yaml_yamllint')
finish
endif
let g:loaded_ale_linters_yaml_yamllint = 1
function! ale_linters#yaml#yamllint#Handle(buffer, lines)
" Matches patterns line the following:
" something.yaml: line 2, col 1, Error - Expected RBRACE at line 2, col 1. (errors)
"
let pattern = '^.*:\(\d\+\):\(\d\+\): \[\(error\|warning\)\] \(.\+\)$'
let output = []
for line in a:lines
let l:match = matchlist(line, pattern)
if len(l:match) == 0
continue
endif
let line = match[1] + 0
let col = match[2] + 0
let type = match[3]
let text = printf('[%s]%s', type, match[4])
" vcol is Needed to indicate that the column is a character.
call add(output, {
\ 'bufnr': a:buffer,
\ 'lnum': line,
\ 'vcol': 0,
\ 'col': col,
\ 'text': text,
\ 'type': type ==# 'warning' ? 'W' : 'E',
\ 'nr': -1,
\})
endfor
return output
endfunction
call ALEAddLinter('yaml', {
\ 'name': 'yamllint',
\ 'executable': 'yamllint',
\ 'command': g:ale#util#stdin_wrapper . ' .yml yamllint -f parsable',
\ 'callback': 'ale_linters#yaml#yamllint#Handle',
\})
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