48 lines
1.6 KiB
VimL
48 lines
1.6 KiB
VimL
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" Author: w0rp <devw0rp@gmail.com>
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" Description: A linter for checking ALE project code itself.
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function! ale_linters#vim#ale_custom_linting_rules#GetExecutable(buffer) abort
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" Look for the custom-linting-rules script.
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return ale#path#FindNearestFile(a:buffer, 'test/script/custom-linting-rules')
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endfunction
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function! s:GetALEProjectDir(buffer) abort
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let l:executable = ale_linters#vim#ale_custom_linting_rules#GetExecutable(a:buffer)
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return ale#path#Dirname(ale#path#Dirname(ale#path#Dirname(l:executable)))
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endfunction
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function! ale_linters#vim#ale_custom_linting_rules#GetCommand(buffer) abort
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let l:dir = s:GetALEProjectDir(a:buffer)
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return ale#path#CdString(l:dir) . '%e .'
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endfunction
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function! ale_linters#vim#ale_custom_linting_rules#Handle(buffer, lines) abort
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let l:dir = s:GetALEProjectDir(a:buffer)
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let l:output = []
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let l:pattern = '\v^([a-zA-Z]?:?[^:]+):(\d+) (.+)$'
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for l:match in ale#util#GetMatches(a:lines, l:pattern)
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let l:filename = ale#path#GetAbsPath(l:dir, l:match[1])
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if bufnr(l:filename) is a:buffer
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call add(l:output, {
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\ 'lnum': l:match[2],
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\ 'text': l:match[3],
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\ 'type': 'W',
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\})
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endif
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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('vim', {
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\ 'name': 'ale_custom_linting_rules',
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\ 'executable_callback': 'ale_linters#vim#ale_custom_linting_rules#GetExecutable',
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\ 'command_callback': 'ale_linters#vim#ale_custom_linting_rules#GetCommand',
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\ 'callback': 'ale_linters#vim#ale_custom_linting_rules#Handle',
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\ 'lint_file': 1,
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\})
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