39 lines
1.3 KiB
VimL
39 lines
1.3 KiB
VimL
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" Author: w0rp <devw0rp@gmail.com>,
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" Nicolas Pauss <https://github.com/nicopauss>
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" Description: cython syntax checking for cython files.
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call ale#Set('pyrex_cython_executable', 'cython')
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call ale#Set('pyrex_cython_options', '--warning-extra')
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function! ale_linters#pyrex#cython#GetCommand(buffer) abort
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let l:local_dir = ale#Escape(fnamemodify(bufname(a:buffer), ':p:h'))
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return '%e --working ' . l:local_dir . ' --include-dir ' . l:local_dir
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\ . ale#Pad(ale#Var(a:buffer, 'pyrex_cython_options'))
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\ . ' --output-file ' . g:ale#util#nul_file . ' %t'
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endfunction
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function! ale_linters#pyrex#cython#Handle(buffer, lines) abort
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let l:pattern = '\v^(\w+: )?[^:]+:(\d+):?(\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[2] + 0,
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\ 'col': l:match[3] + 0,
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\ 'text': l:match[4],
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\ 'type': l:match[1][0] is# 'w' ? 'W' : 'E',
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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('pyrex', {
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\ 'name': 'cython',
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\ 'output_stream': 'stderr',
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\ 'executable': {b -> ale#Var(b, 'pyrex_cython_executable')},
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\ 'command': function('ale_linters#pyrex#cython#GetCommand'),
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\ 'callback': 'ale_linters#pyrex#cython#Handle',
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\})
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