965b3b7203
In future I may move most of the code out into an autoload file, but in the meantime I want all the code tidy and in one place for the next release
61 lines
2.1 KiB
VimL
61 lines
2.1 KiB
VimL
"============================================================================
|
|
"File: python.vim
|
|
"Description: Syntax checking plugin for syntastic.vim
|
|
"
|
|
"Authors: Martin Grenfell <martin.grenfell@gmail.com>
|
|
" kstep <me@kstep.me>
|
|
"
|
|
"============================================================================
|
|
|
|
" in order to force the use of pyflakes if both flake8 and pyflakes are
|
|
" available, add this to your .vimrc:
|
|
"
|
|
" let g:syntastic_python_checker = 'pyflakes'
|
|
|
|
if exists("loaded_python_syntax_checker")
|
|
finish
|
|
endif
|
|
let loaded_python_syntax_checker = 1
|
|
|
|
"bail if the user doesnt have his favorite checker or flake8 or pyflakes installed
|
|
if !exists('g:syntastic_python_checker') || !executable('g:syntastic_python_checker')
|
|
if executable("flake8")
|
|
let g:syntastic_python_checker = 'flake8'
|
|
elseif executable("pyflakes")
|
|
let g:syntastic_python_checker = 'pyflakes'
|
|
else
|
|
finish
|
|
endif
|
|
endif
|
|
|
|
function! SyntaxCheckers_python_Term(i)
|
|
if a:i['type'] ==# 'E'
|
|
let a:i['text'] = "Syntax error"
|
|
endif
|
|
if match(a:i['text'], 'is assigned to but never used') > -1
|
|
\ || match(a:i['text'], 'imported but unused') > -1
|
|
\ || match(a:i['text'], 'undefined name') > -1
|
|
\ || match(a:i['text'], 'redefinition of') > -1
|
|
\ || match(a:i['text'], 'referenced before assignment') > -1
|
|
\ || match(a:i['text'], 'duplicate argument') > -1
|
|
\ || match(a:i['text'], 'after other statements') > -1
|
|
\ || match(a:i['text'], 'shadowed by loop variable') > -1
|
|
|
|
let term = split(a:i['text'], "'", 1)[1]
|
|
return '\V\<'.term.'\>'
|
|
endif
|
|
return ''
|
|
endfunction
|
|
|
|
function! SyntaxCheckers_python_GetLocList()
|
|
let makeprg = g:syntastic_python_checker.' '.shellescape(expand('%'))
|
|
let errorformat =
|
|
\ '%E%f:%l: could not compile,%-Z%p^,%W%f:%l:%c: %m,%W%f:%l: %m,%-G%.%#'
|
|
|
|
let errors = SyntasticMake({ 'makeprg': makeprg, 'errorformat': errorformat })
|
|
|
|
call SyntasticHighlightErrors(errors, function('SyntaxCheckers_python_Term'))
|
|
|
|
return errors
|
|
endfunction
|