50 lines
1.6 KiB
VimL
50 lines
1.6 KiB
VimL
" Author: w0rp <devw0rp@gmail.com>
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" Description: pyflakes for python files
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call ale#Set('python_pyflakes_executable', 'pyflakes')
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call ale#Set('python_pyflakes_use_global', get(g:, 'ale_use_global_executables', 0))
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call ale#Set('python_pyflakes_auto_pipenv', 0)
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function! ale_linters#python#pyflakes#GetExecutable(buffer) abort
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if (ale#Var(a:buffer, 'python_auto_pipenv') || ale#Var(a:buffer, 'python_pyflakes_auto_pipenv'))
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\ && ale#python#PipenvPresent(a:buffer)
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return 'pipenv'
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endif
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return ale#python#FindExecutable(a:buffer, 'python_pyflakes', ['pyflakes'])
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endfunction
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function! ale_linters#python#pyflakes#GetCommand(buffer) abort
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let l:executable = ale_linters#python#pyflakes#GetExecutable(a:buffer)
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let l:exec_args = l:executable =~? 'pipenv$'
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\ ? ' run pyflakes'
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\ : ''
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return ale#Escape(l:executable)
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\ . l:exec_args
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\ . ' %t'
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endfunction
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function! ale_linters#python#pyflakes#Handle(buffer, lines) abort
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let l:pattern = '\v^[a-zA-Z]?:?[^:]+:(\d+):(\d+)?:? (.+)$'
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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[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('python', {
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\ 'name': 'pyflakes',
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\ 'executable': function('ale_linters#python#pyflakes#GetExecutable'),
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\ 'command': function('ale_linters#python#pyflakes#GetCommand'),
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\ 'callback': 'ale_linters#python#pyflakes#Handle',
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\ 'output_stream': 'both',
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\})
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