43 lines
1.4 KiB
VimL
43 lines
1.4 KiB
VimL
" Author: KabbAmine <amine.kabb@gmail.com>, David Sierra <https://github.com/davidsierradz>
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call ale#Set('json_jsonlint_executable', 'jsonlint')
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call ale#Set('json_jsonlint_use_global', get(g:, 'ale_use_global_executables', 0))
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function! ale_linters#json#jsonlint#GetExecutable(buffer) abort
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return ale#node#FindExecutable(a:buffer, 'json_jsonlint', [
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\ 'node_modules/.bin/jsonlint',
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\ 'node_modules/jsonlint/lib/cli.js',
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\])
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endfunction
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function! ale_linters#json#jsonlint#GetCommand(buffer) abort
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let l:executable = ale_linters#json#jsonlint#GetExecutable(a:buffer)
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return ale#node#Executable(a:buffer, l:executable)
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\ . ' --compact -'
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endfunction
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function! ale_linters#json#jsonlint#Handle(buffer, lines) abort
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" Matches patterns like the following:
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" line 2, col 15, found: 'STRING' - expected: 'EOF', '}', ',', ']'.
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let l:pattern = '^line \(\d\+\), col \(\d*\), \(.\+\)$'
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let l:output = []
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for l:match in ale#util#GetMatches(a:lines, l:pattern)
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call add(l:output, {
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\ 'lnum': l:match[1] + 0,
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\ 'col': l:match[2] + 0,
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\ 'text': l:match[3],
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\})
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endfor
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return l:output
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endfunction
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call ale#linter#Define('json', {
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\ 'name': 'jsonlint',
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\ 'executable': function('ale_linters#json#jsonlint#GetExecutable'),
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\ 'output_stream': 'stderr',
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\ 'command': function('ale_linters#json#jsonlint#GetCommand'),
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\ 'callback': 'ale_linters#json#jsonlint#Handle',
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\})
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