50 lines
1.8 KiB
VimL
50 lines
1.8 KiB
VimL
"============================================================================
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"File: flake8.vim
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"Description: Syntax checking plugin for syntastic.vim
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"Authors: Sylvain Soliman <Sylvain dot Soliman+git at gmail dot com>
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" kstep <me@kstep.me>
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"
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"============================================================================
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if exists("g:loaded_syntastic_python_flake8_checker")
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finish
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endif
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let g:loaded_syntastic_python_flake8_checker=1
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function! SyntaxCheckers_python_flake8_IsAvailable()
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return executable('flake8')
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endfunction
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function! SyntaxCheckers_python_flake8_GetHighlightRegex(i)
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if match(a:i['text'], 'is assigned to but never used') > -1
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\ || match(a:i['text'], 'imported but unused') > -1
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\ || match(a:i['text'], 'undefined name') > -1
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\ || match(a:i['text'], 'redefinition of') > -1
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\ || match(a:i['text'], 'referenced before assignment') > -1
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\ || match(a:i['text'], 'duplicate argument') > -1
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\ || match(a:i['text'], 'after other statements') > -1
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\ || match(a:i['text'], 'shadowed by loop variable') > -1
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let term = split(a:i['text'], "'", 1)[1]
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return '\V\<'.term.'\>'
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endif
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return ''
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endfunction
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function! SyntaxCheckers_python_flake8_GetLocList()
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let makeprg = syntastic#makeprg#build({
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\ 'exe': 'flake8',
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\ 'subchecker': 'flake8' })
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let errorformat =
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\ '%E%f:%l: could not compile,%-Z%p^,'.
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\ '%W%f:%l:%c: F%n %m,'.
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\ '%W%f:%l:%c: C%n %m,'.
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\ '%E%f:%l:%c: %t%n %m,'.
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\ '%E%f:%l: %t%n %m,'.
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\ '%-G%.%#'
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return SyntasticMake({ 'makeprg': makeprg, 'errorformat': errorformat })
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endfunction
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call g:SyntasticRegistry.CreateAndRegisterChecker({
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\ 'filetype': 'python',
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\ 'name': 'flake8'})
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