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" Author: KabbAmine <amine.kabb@gmail.com>
if exists('g:loaded_ale_linters_json_jsonlint')
finish
endif
let g:loaded_ale_linters_json_jsonlint = 1
function! ale_linters#json#jsonlint#Handle(buffer, lines)
" Matches patterns like the following:
" line 2, col 15, found: 'STRING' - expected: 'EOF', '}', ',', ']'.
let pattern = '^line \(\d\+\), col \(\d*\), \(.\+\)$'
let output = []
for line in a:lines
let match = matchlist(line, pattern)
if len(l:match) == 0
continue
endif
" vcol is needed to indicate that the column is a character
call add(output, {
\ 'bufnr': a:buffer,
\ 'lnum': match[1] + 0,
\ 'vcol': 0,
\ 'col': match[2] + 0,
\ 'text': match[3],
\ 'type': 'E',
\ 'nr': -1,
\})
endfor
return output
endfunction
call ALEAddLinter('json', {
\ 'name': 'jsonlint',
\ 'executable': 'jsonlint',
\ 'output_stream': 'stderr',
\ 'command': 'jsonlint --compact -',
\ 'callback': 'ale_linters#json#jsonlint#Handle',
\})
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