44 lines
1.4 KiB
VimL
44 lines
1.4 KiB
VimL
" Author: Steve Dignam <steve@dignam.xyz>, Josh Leeb-du Toit <joshleeb.com>
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" Description: Support for mdl, a markdown linter.
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call ale#Set('markdown_mdl_executable', 'mdl')
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call ale#Set('markdown_mdl_options', '')
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function! ale_linters#markdown#mdl#GetExecutable(buffer) abort
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return ale#Var(a:buffer, 'markdown_mdl_executable')
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endfunction
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function! ale_linters#markdown#mdl#GetCommand(buffer) abort
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let l:executable = ale_linters#markdown#mdl#GetExecutable(a:buffer)
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let l:exec_args = l:executable =~? 'bundle$'
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\ ? ' exec mdl'
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\ : ''
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let l:options = ale#Var(a:buffer, 'markdown_mdl_options')
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return ale#Escape(l:executable) . l:exec_args
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\ . (!empty(l:options) ? ' ' . l:options : '')
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endfunction
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function! ale_linters#markdown#mdl#Handle(buffer, lines) abort
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" matches: '(stdin):173: MD004 Unordered list style'
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let l:pattern = ':\(\d*\): \(.*\)$'
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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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\ 'text': l:match[2],
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\ 'type': 'W',
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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('markdown', {
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\ 'name': 'mdl',
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\ 'executable_callback': 'ale_linters#markdown#mdl#GetExecutable',
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\ 'command_callback': 'ale_linters#markdown#mdl#GetCommand',
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\ 'callback': 'ale_linters#markdown#mdl#Handle'
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\})
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