10c845d1f5
The problem --- Some people want to change the syntax checker args and/or executable. Currently they have to create their own checker to do this. Solution --- Create a standard API for building a makeprg that allows users to set global variables to override the exe or args. This API is in use in the coffee and python/flake8 checkers - as proofs of concept. So, if the user wanted to change the args that get passed to `flake8` they can now set `let g:syntastic_python_flake8_args="--foo --bar"` in their vimrc. Similarly they could set `let g:syntastic_python_flake8_exe='python foo.py'`
32 lines
1.4 KiB
VimL
32 lines
1.4 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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function! SyntaxCheckers_python_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_GetLocList()
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let makeprg = syntastic#makeprg#build({
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\ 'exe': 'flake8',
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\ 'args': g:syntastic_python_checker_args,
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\ 'subchecker': 'flake8' })
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let errorformat = '%E%f:%l: could not compile,%-Z%p^,%E%f:%l:%c: %m,%W%f:%l: %m,%-G%.%#'
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return SyntasticMake({ 'makeprg': makeprg, 'errorformat': errorformat })
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endfunction
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