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43 lines
1.4 KiB
VimL
43 lines
1.4 KiB
VimL
7 years ago
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" Author: Michael Thiesen <micthiesen@gmail.com>
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" Description: pycodestyle linting for python files
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call ale#Set('python_pycodestyle_executable', 'pycodestyle')
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call ale#Set('python_pycodestyle_options', '')
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call ale#Set('python_pycodestyle_use_global', 0)
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function! ale_linters#python#pycodestyle#GetExecutable(buffer) abort
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return ale#python#FindExecutable(a:buffer, 'python_pycodestyle', ['pycodestyle'])
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endfunction
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function! ale_linters#python#pycodestyle#GetCommand(buffer) abort
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return ale#Escape(ale_linters#python#pycodestyle#GetExecutable(a:buffer))
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\ . ' '
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\ . ale#Var(a:buffer, 'python_pycodestyle_options')
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\ . ' -'
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endfunction
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function! ale_linters#python#pycodestyle#Handle(buffer, lines) abort
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let l:pattern = '\v^(\S*):(\d*):(\d*): ((([EW])\d+) .*)$'
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let l:output = []
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" lines are formatted as follows:
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" file.py:21:26: W291 trailing whitespace
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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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\ 'type': l:match[6],
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\ 'text': l:match[4],
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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('python', {
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\ 'name': 'pycodestyle',
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\ 'executable_callback': 'ale_linters#python#pycodestyle#GetExecutable',
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\ 'command_callback': 'ale_linters#python#pycodestyle#GetCommand',
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\ 'callback': 'ale_linters#python#pycodestyle#Handle',
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\})
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