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|
"============================================================================
"File: pylint.vim
"Description: Syntax checking plugin for syntastic.vim
"Maintainer: Parantapa Bhattacharya <parantapa at gmail dot com>
"
"============================================================================
if exists('g:loaded_syntastic_python_pylint_checker')
finish
endif
let g:loaded_syntastic_python_pylint_checker = 1
if !exists('g:syntastic_python_pylint_sort')
let g:syntastic_python_pylint_sort = 1
endif
let s:save_cpo = &cpo
set cpo&vim
let s:pylint_new = -1
function! SyntaxCheckers_python_pylint_IsAvailable() dict " {{{1
if !executable(self.getExec())
return 0
endif
try
" On Windows the version is shown as "pylint-script.py 1.0.0".
" On Gentoo Linux it's "pylint-python2.7 0.28.0".
" On NixOS, that would be ".pylint-wrapped 0.26.0".
" On Arch Linux it's "pylint2 1.1.0".
" On new-ish Fedora it's "python3-pylint 1.2.0".
" Have you guys considered switching to creative writing yet? ;)
let version_output = syntastic#util#system(self.getExecEscaped() . ' --version')
let pylint_version = filter( split(version_output, '\m, \=\|\n'), 'v:val =~# ''\m^\(python[-0-9]*-\|\.\)\=pylint[-0-9]*\>''' )[0]
let parsed_ver = syntastic#util#parseVersion(substitute(pylint_version, '\v^\S+\s+', '', ''))
call self.setVersion(parsed_ver)
let s:pylint_new = syntastic#util#versionIsAtLeast(parsed_ver, [1])
catch /\m^Vim\%((\a\+)\)\=:E684/
call syntastic#log#ndebug(g:_SYNTASTIC_DEBUG_LOCLIST, 'checker output:', split(version_output, "\n", 1))
call syntastic#log#error("checker python/pylint: can't parse version string (abnormal termination?)")
let s:pylint_new = -1
endtry
return s:pylint_new >= 0
endfunction " }}}1
function! SyntaxCheckers_python_pylint_GetLocList() dict " {{{1
let makeprg = self.makeprgBuild({
\ 'args_after': (s:pylint_new ?
\ '-f text --msg-template="{path}:{line}:{column}:{C}: [{symbol}] {msg}" -r n' :
\ '-f parseable -r n -i y') })
let errorformat =
\ '%A%f:%l:%c:%t: %m,' .
\ '%A%f:%l: %m,' .
\ '%A%f:(%l): %m,' .
\ '%-Z%p^%.%#,' .
\ '%-G%.%#'
let env = syntastic#util#isRunningWindows() ? {} : { 'TERM': 'dumb' }
let loclist = SyntasticMake({
\ 'makeprg': makeprg,
\ 'errorformat': errorformat,
\ 'env': env,
\ 'returns': range(32) })
for e in loclist
if !s:pylint_new
let e['type'] = e['text'][1]
endif
if e['type'] =~? '\m^[EF]'
let e['type'] = 'E'
elseif e['type'] =~? '\m^[CRW]'
let e['type'] = 'W'
else
let e['valid'] = 0
endif
let e['col'] += 1
let e['vcol'] = 0
endfor
return loclist
endfunction " }}}1
call g:SyntasticRegistry.CreateAndRegisterChecker({
\ 'filetype': 'python',
\ 'name': 'pylint' })
let &cpo = s:save_cpo
unlet s:save_cpo
" vim: set sw=4 sts=4 et fdm=marker:
|
